Search Results: "iit jee trace determinant"
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21:36
These Butt-Tickling Ants Are Endangered Butterfly Bodyguards | IN OUR NATURE
171 views / 0 likes - addedCheck out "Out of Our Elements" on PBS Terra! https://youtu.be/tp-FsXHVFoUIn Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemin
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05:24
A Rare Look Inside The Doomsday Seed Vault Deep In The Arctic
570 views / 0 likes - addedIf society endures an apocalypse what will we eat?! Seed vaults are our food-preservation time capsule for the future. Why Humanity Needs This Doomsday Seed Vault - http://bit.ly/28MYfTx Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
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08:53
How Atomic Spectroscopy Reveals the Secrets of Space
306 views / 0 likes - addedArguably the most likely way we will first discover alien life on another planet will be using the power of atomic spectroscopy. You can grab the Map of Quantum Physics here https://store.dftba.com/collections/domain-of-science/products/map-of-quantum-phy
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17:17
Dung Beetles: The Poop-Rolling Stargazers of the Serengeti | IN OUR NATURE
186 views / 0 likes - addedIn Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
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02:27
What Really Happens When Galaxies Collide
468 views / 0 likes - addedThe Milky Way is on a crash course with the Andromeda galaxy, but what would a galactic collision actually look like? What Happens When Galaxies Die? - https://youtu.be/wWvJVE5nio4 Read More: Astronomers Predict Titanic Collision: Milky Way vs. Andromeda
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03:01
We Could Harvest Electricity from Human Tears, This Is How It Works
634 views / 0 likes - addedNew research has found that an enzyme in tears can be used to generate electricity. Here’s everything you need to know. We Can Power The World With Algae! - https://youtu.be/ExOXF1x3N1g Get 20% off http://www.domain.com domain names and web hosting when y
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05:28 Popular
How The Human Eye Evolved To Be So Complex
753 views / 1 likes - addedEyes are so complex that some say natural selection couldn’t possibly be how they formed. So, how did eyes evolve? These Eye Floaters Live Inside You! ►►►► http://bit.ly/1YrEaWQ Get Awesome DNews Science Shirts! ►►►► http://bit.ly/1V4BFUR Sign Up For The
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03:35 Popular
Do Crabs Feel Pain?
761 views / 2 likes - addedStudies show physical reactions to negative stimuli in crabs may not be an automatic response. Do critters feel pain like humans? How To Create An Animal Hybrid ►►►► http://bit.ly/21eQ4T0 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm
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03:23 Popular
6 Insane Animals That Live In Volcanos
1,496 views / 7 likes - addedMost sharks live in the ocean, but did you know that some manage to live inside a volcano? How is this possible? 360 Camera Surf School ►►►► http://dne.ws/1OZQ7dz Read More: Life thrives at active underwater volcano (Live Science) http://www.livescience.c
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02:36 Popular
These New Black Holes Challenge Our Theories of Galactic Evolution
714 views / 3 likes - addedScientists have just discovered the existence of two new black holes, and they’re changing our understanding of the universe. We’re STILL Not Saying It’s Aliens, But Tabby’s Star Is Getting Weirder - https://youtu.be/8XDS_aTVBrE Read More: A New Kind of G
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21:38
The Mystery of Earth's Disappearing Giants | IN OUR NATURE
129 views / 0 likes - addedIn Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
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06:19
Why Astronauts Need Robots In Space
684 views / 0 likes - addedSending astronauts to space is a dangerous and costly affair, but what about robot astronauts? DNews got a chance to visit the Johnson Space Center and interview one of the engineers behind the future of our space program. The Martian releases digitally o
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04:08
How Do We Monitor All The Planes In The Sky?
530 views / 0 likes - addedWith so many planes in and out of the skies each day, how is air travel kept safe? Here's more on the technology behind air traffic control. What Makes Airplanes Light Enough To Fly? ►►►► http://bit.ly/1O0nwJx Sign Up For The Seeker Newsletter Here ►►►► h
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03:25
Kinetic Energy Can Recharge A Car’s Battery, Here’s How (360 Video)
681 views / 0 likes - addedWe went to San Francisco’s Potrero Hill to talk about regenerative braking! Learn all about this energy saving technique in VR! Made in partnership with Toyota: http://www.toyota.com/priusprime/ Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
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04:53
Climate Deal In Paris: Everything You Need To Know
572 views / 0 likes - addedWhat exactly was in the COP21 deal, what do countries have to do now that it's signed and done? Which Countries Will Be Underwater Due To Climate Change ►►►► http://dne.ws/1Rpo0J4 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read Mo
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04:12 Popular
How Do Eels Make Electricity?
1,258 views / 6 likes - addedElectric eels are some of the most feared creatures because of their shock, but how does their electric shock work and how much damage does it do? 4 Freshwater Animals More Terrifying Than Sharks ►►►► http://dne.ws/1HDzVu6 Get Awesome DNews Science Shirts
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04:26
How To Win A Nobel Prize
675 views / 1 likes - addedEveryone knows that winning the Nobel Prize is a big deal, but why do we even have a Nobel Prize? And why does it matter? Inside The World's Largest Particle Accelerator - https://youtu.be/328pw5Taeg0 Sign Up For The Seeker Newsletter Here - http://bit.ly
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04:02
Why Are Mosquitoes So Good At Carrying Disease?
579 views / 2 likes - addedMosquitoes are one of the most annoying bugs on this planet, but they are also one of the most deadly. Why are they so good at carrying diseases? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Why Can’t We Get Rid of Mosquitoes ►►►►ht
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07:52
How Close Are We to Resurrecting Extinct Species?
663 views / 1 likes - addedBringing extinct animals back to life sounds like science fiction, but gene-editing techniques are making it possible. U.S./Mexico Border Wall Puts Animals In Danger Of Extinction - https://youtu.be/l6xTxh96Jbc Read More: Mammoth Tooth Discovery Suggests
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03:11 Popular
Why Do Kids Learn Faster Than Adults?
720 views / 0 likes - addedYou can't teach an old dog new tricks, so the saying goes. Is this why kids pick things up so faster than adults? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! DNews Live Tickets Here ►►►► htt
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01:50 Popular
Why Do We Have Baby Teeth?
838 views / 1 likes - addedWhat's the point of having baby teeth? Do they serve a purpose before our adult teeth come in? What Happens When You Don't Brush Your Teeth? - https://youtu.be/lN6qzCerVx4 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Why Do We
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02:59 Popular
How Do Helicopters Fly Without Wings?
729 views / 0 likes - addedEngineering tons of metal to fly straight up is no easy feat. Here’s how helicopter blades make vertical flight a reality. Why Flying Makes You Feel Sick - https://youtu.be/ayVf8ahvvFM Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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03:32 Popular
How Can You Breathe On An Airplane?
805 views / 0 likes - addedOxygen is sparse at high altitudes but flying in a plane couldn’t be more comfortable. Where do planes get their oxygen? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG The Truth About Phones on Airplanes ►►►►http://bit.ly/1S4g9ip Read
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03:34
Why Can’t Scars Tan Or Grow Hair?
605 views / 0 likes - addedWhen a wound heals into a scar, it changes the skin forever. What exactly happens to the skin when it’s scarred? The Homemade Flying Tricycle Pilots Built ►►►► http://bit.ly/1prR9bH Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Subsc
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05:19 Popular
The Ozone Layer Was Doomed Until a Handful of Scientists Stood Up to Power
1,036 views / 0 likes - addedYou might be surprised to learn the hole in the ozone layer has almost healed. Even more surprising? We actually fixed it with legislation. Here’s how. Wait… Is China Really the Leader in Green Energy? - https://youtu.be/AKpj50et82c Read More: The Montrea
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04:14 Popular
How Long Is One Second, Really?
729 views / 1 likes - addedDo we really know how long a second is? The science behind how time is actually measured may prove you wrong. Who Came Up With Days, Hours, Minutes and Seconds? - http://bit.ly/1Q8xt8J Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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03:45 Popular
Global Warming Is Repeating Itself...4 Million Years Later
796 views / 0 likes - addedIf you think CO2 levels are high today, guess how high they were 4 million years ago! Where did all of it go? The Difference Between Global Warming And Climate Change - http://bit.ly/28V0FPW Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI R
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04:36 Popular
Can We Power Everything With Solar Panels?
759 views / 0 likes - addedSolar panels are the future of energy efficiency, but it’s their price tag that has people second guessing. Have scientists found a way to make them cheaper? How Africa Is Hacking It’s Energy Crisis ►►►► https://youtu.be/PASI7_MlPZg To Learn More About En
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03:07 Popular
Are Energy Drinks Really That Dangerous?
729 views / 1 likes - addedEnergy drinks are an all too common morning picker upper but what exactly are they doing to your body? Why Mixing Alcohol And Caffine Is So Bad ►►►► http://bit.ly/1kfyOv7 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Mayo
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04:38 Popular
How Worms Survive Inside Your Body
810 views / 2 likes - addedWorms are disgusting, yet so many species thrive inside human bodies. How are they able to live inside us and do they hurt or help us? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Can We Prev
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03:57
Why Your Diet Isn’t Working
589 views / 1 likes - addedMost diets don’t work for everyone, but scientists are working on an algorithm to keep you on your diet. Will it work? Vaportini: Getting Drunk Without A Sip of Booze with Kat Odell ►►►► http://dne.ws/1lSgzgb Follow Kat on Twitter ►►►► http://dne.ws/1Nerx
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04:21 Popular
What Is 4-Strand DNA & Why Are Scientists So Excited?
949 views / 0 likes - addedWe've all learned that DNA is a double helix, but it's more complex than we may think. What other configurations can DNA have? Is Traveling in Our DNA? - http://bit.ly/1ZyqcyY Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Super
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02:32
Yes, Your Headache Is Worse Than All Other Aches and Pains, Here’s Why
571 views / 0 likes - addedWhy do headaches seem to hurt worse than any other type of pain? Scientists have an answer and it has to do with your emotions. Why Men Never Get Over A Breakup - https://youtu.be/lCSjuylaYUk Read More: A craniofacial-specific monosynaptic circuit enables
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08:25 Popular
Board Games: Crash Course Games #14
716 views / 0 likes - addedToday, we’re going to talk about board games, but instead of trying to trace their histories, which we’ve already covered a bit of in ep2 on ancient games, we’re going to look really closely at just two board games - Monopoly and The Settlers of Catan. Th
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03:57 Popular
Can The Earth Run Out Of Oxygen?
780 views / 2 likes - addedWith the amount of carbon dioxide humans are creating is there a chance we might lose all of our oxygen? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Will Solar Storms Cause The Apocalypse? ►
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04:00
Why Do We Need SO MANY Remote Controls?
475 views / 0 likes - addedWe all have many remotes for many devices; why is it so difficult for manufacturers to create one remote that can control all our devices? How Does Wireless Charging Work? - http://bit.ly/28NAkUL Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1
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05:00 Popular
Did We Evolve To Believe In God?
819 views / 1 likes - addedStudies have shown that a certain part of the brain is connected to believing in god but did humans evolve to have religion? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Can Science & God
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04:25
How The 'Impossible Drive' Could Break Newton's Third Law
657 views / 0 likes - addedA device called the EM Drive appears to have the ability to break the Third Law of Physics. But does it even work? What Will Rockets Look Like In The Future? - https://youtu.be/fSm3LoZyjjI Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
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04:06
How Do Animals Find Their Way Home Without GPS?
556 views / 0 likes - addedAnimals travel hundreds of kilometers without GPS, but how? Understanding the earth's magnetic field might be the ultimate travel tip. How GPS Works - http://bit.ly/1UyXfmp Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: How dogs
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04:20
Is Your House Causing Global Warming?
695 views / 0 likes - addedEnergy efficiency at home is crucial to protecting the environment. Where exactly do our houses waste the most, and how can we fix it? The Difference Between Global Warming and Climate Change - http://bit.ly/1Od6jXZ Sign Up For The TestTube Newsletter Her
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03:24 Popular
Our Moon Might Be Made Up Of Many Smaller Moons
1,379 views / 1 likes - addedScientists have long agreed on a theory of how the moon was formed, but this study is stirring up a debate. How exactly did the moon form? Why Does Earth Only Have One Moon? - https://youtu.be/2HoVa2-PLCM Sign Up For The Seeker Newsletter Here - http://bi
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04:28 Popular
Why Does Deep Sea Life Look So Strange?
1,085 views / 2 likes - addedScientists have found that the darkest and deepest parts of our oceans are teeming with life. But how exactly do they survive down there? Should We Close The Ocean To Save Fish? ???? http://bit.ly/1OpapSb Sign Up For The Seeker Newsletter Here ???? http:/
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03:50 Popular
What The Heck Are These Cats Doing In Zero-G?!
1,000 views / 1 likes - addedAnimals have been used to study zero gravity since the 1950s, but how does that crazy research affect the space program today? Why Are Animals Having Sex In Space ►►►► http://bit.ly/1Sw2pQr Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXb
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12:43
When We Took Over the World
437 views / 1 likes - addedCheck out Monstrum! https://www.youtube.com/monstrumpbs From our deepest origins in Africa all the way to the Americas, by looking at the fossils and archaeological materials we have been able to trace the path our ancestors took during thee short window
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03:29
Why Do Some People Bruise So Easily?
602 views / 1 likes - addedWe've all woken up with mystery bruises, but what exactly causes bruising, and why do some people bruise more easily than others? Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI We are all Seekers. We dare to act on our curiosity with an in
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03:44
Repairing Hearts, Brains & Eyes: A Stem Cell Update
562 views / 0 likes - addedA lot has happened in stem cell research in the last few years. They can treat blindness & heart failure, but are they still controversial? Will This New Stem Cell Treatment End The Controversy? - https://youtu.be/QEUye6WI_o4 Sign Up For The Seeker Newsle
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05:04 Popular
Are Any Foods Natural Anymore? GMOs Explained
851 views / 1 likes - addedYou've decided to only eat natural and organic foods from now on, but what does that actually mean? Check out the science behind GMOs. Why Does Everyone Taste Food Differently? ►►►► http://bit.ly/1VZGkKT Sign Up For The Seeker Newsletter Here ►►►► http://
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03:08 Popular
Can Science Determine When Jesus Was Actually Born?
808 views / 1 likes - addedWhat was the ‘Star of Bethlehem’ and was it really shining on Jesus’ birthday? Astronomers offer some theories. What Did Jesus Really Look Like? - https://youtu.be/_WZYdQu51vE Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: What
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04:06 Popular
Why Haven't Aliens Found Us Yet?
736 views / 1 likes - addedWe haven't found aliens yet, but if they were out there, would they even contact us? Don't miss Telescope, premiering Feb. 20 at 9/8c on Discovery! Sign Up For The TestTube Newsletter Here ???? http://bit.ly/1myXbFG Read More: The Fermi Paradox http://www
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03:12 Popular
Can Humans Control Lightning?
856 views / 1 likes - addedLightning is a powerful force of nature and scientists are working on harnessing that power. Will we ever be able to control lightning? Watch More ►►►► http://dne.ws/1xe8qRS Read More: Lightning expected to increase by 50 percent with global warming http:
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04:12 Popular
What Happens If We Run Out Of Helium?
779 views / 0 likes - addedHelium is used for everything - from scanning groceries to MRI and nuclear engineering! Why is it so important and where can we find more?? SourceFed - https://www.youtube.com/SourceFed Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read M
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04:15 Popular
How Are New Medications Developed?
791 views / 0 likes - addedScientists are constantly looking for cures and treatments for a number of diseases, but how do these cures get turned into drugs? Why Are Prescription Drugs So Expensive? ►►►► http://bit.ly/1OcXKOK Sign Up For The TestTube Newsletter Here ►►►► http://bit
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04:42 Popular
What Happens To Your Body When You're Dehydrated?
774 views / 1 likes - addedIf you've ever worked for awhile in the beating sun, you might know what it feels like to be dehydrated. What's going on inside your body? Read More: How Much Water Do People Drink? http://www.theatlantic.com/health/archive/2013/03/how-much-water-do-peopl
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04:00
You’re Too Clean, and It’s Messing With Your Immune System
487 views / 0 likes - addedNew research shows living in environment that’s too clean can compromise your immune system’s ability to fight disease. Here's what you should know. Clues to Life on Mars Could Be Found in the Driest Place on Earth - https://youtu.be/8zQXvT_FIhs Get 20% o
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03:19
Zombie Cells Are Hiding in Your Body, Could Killing Them Stop Aging?
614 views / 0 likes - addedAfter killing senescent “zombie” cells in mice, researchers were able to extend the mice’s lives by 25%. But what are these hidden cells? Is Young Blood The Secret To Eternal Youth? - https://youtu.be/CTNTfjbG14Y Read More: To Stay Young, Kill Zombie Cell
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03:44 Popular
Why Do We Still Test Cosmetics On Animals?
789 views / 1 likes - addedCosmetic companies need to test that their products are safe before selling them to consumers, but is animal testing the best way? Should We Trust Studies On Mice? ???? http://bit.ly/1soDNhc Sign Up For The Seeker Newsletter Here ???? http://bit.ly/1UO1Px
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02:28 Popular
The Real Reason Birds Fly In A V-Formation
813 views / 0 likes - addedHave you seen birds flying in a V formation and wondered why they do that? Yeah, so have we. And it turns out, the reason is super cool. How Can Birds Sleep While They're Flying? - https://youtu.be/Z4wUhh_xgSQ Sign Up For The Seeker Newsletter Here - http
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03:35 Popular
Is Eating Late At Night Really That Bad For You?
803 views / 0 likes - addedWhen do you eat your biggest meal of the day? Here's why the time you eat should be dependent on more than just hunger. Why Is Salt The Most Mysterious Mineral? - http://bit.ly/28WaNUv Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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04:55
How Ghost Particles Are Slowing Down Stars
502 views / 0 likes - addedThere's no such thing as empty space in outer space. What are virtual particles and how do they create friction in the vacuum of space? How Long Could You Survive In Outer Space - http://bit.ly/2c2WSyH Sign Up For The Seeker Newsletter Here - http://bit.l
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06:47 Popular
We’re Not Saying The Kepler Discovery Is Aliens, But…
731 views / 0 likes - addedThe Internet is abuzz with the possible discovery of an alien megastructure around a faraway star. Do actual scientists believe this theory? What Could Alien Life Really Look Like? ►►►► http://dne.ws/18iqEwc DNews Live Tickets Here ►►►► http://dne.ws/1Fa2
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03:58
Cockroach vs. Hydraulic Press: Who Wins? | Deep Look
161 views / 0 likes - addedDo cockroaches -- those daring, disgusting disease vectors -- have anything at all to offer us? Scientists think so. They compressed American roaches with a hydraulic press, subjecting them to the force of 900 times their body weight. Don't worry (or do):
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03:35
Propellers, Big Doors and Weird Floors: The Making of a Cargo Plane
494 views / 0 likes - addedThere are cargo planes out there big enough to freight cars or even spaceship parts. How are these massive planes made? Here's Why Wings Don't Fall Off Airplanes - https://youtu.be/jMsoKy_MV6w For more epic stories of innovation that shaped our future, ch
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03:33
How Do We Keep Our Bacteria From Contaminating the Galaxy?
438 views / 0 likes - addedThere are laws requiring government spacecraft to be decontaminated, but are private companies under the same regulations? Clues to Life on Mars Could Be Found in the Driest Place on Earth - https://youtu.be/8zQXvT_FIhs Read More: How NASA Prevents a Spac
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03:05 Popular
Are Man-Made Diamonds Really Diamonds?
1,170 views / 1 likes - addedNatural diamonds take a long time to form and can be dangerous to harvest, but how hard is it to make some in a lab? 7 Surprising Uses For Diamonds - https://youtu.be/FBzv8pQYcdA Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Ho
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03:40
Your Gut Microbes Are Controlling Your Mind, Here’s What You’ll Do For Them
431 views / 0 likes - addedMicrobes in your body can control how you feel and what you want to eat, here's how. Super Bacteria Has a New Enemy: The CRISPR Pill - https://youtu.be/zWzQf2xzJek Read More: Is Your Gut Making You Depressed or Anxious? https://www.scientificamerican.com/
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03:42
Super Bacteria Has a New Enemy: The CRISPR Pill
611 views / 1 likes - addedScientists are developing a CRISPR pill that can fight superbugs. Can we modify bacteria's DNA to make it self destruct? What is CRISPR & How Could It Edit Your DNA? - https://youtu.be/SyAo51IYgUw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO
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03:29 Popular
Everything You Need To Know About Kidney Stones
1,117 views / 0 likes - addedResearchers have found that riding roller coasters may help pass kidney stones! But what are kidney stones and what causes them? Is It Dangerous To Hold In Your Pee? - https://youtu.be/1PmZdIPXqCw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO
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04:39
How Many People Would We Need To Colonize Another Earth?
470 views / 0 likes - addedVarious companies are working to settle on other planets. How long would it take and what issues would we face along the way? Earth-Like Planet Discovered! What You Need To Know - https://youtu.be/NIz42cy0vLQ Sign Up For The Seeker Newsletter Here - http:
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05:42
How Ex-Nazis & Jewish Scientists Got The U.S. To The Moon
637 views / 0 likes - addedThese former adversaries shaped rocket engineering. Here's how recovered letters provide a detailed look into this pivotal military project. The Crazy Tech Behind America's Arctic Missile Defense - http://bit.ly/29gM1U9 Sign Up For The Seeker Newsletter H
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04:19
What Causes Charley Horses & How Can You Avoid Them?
647 views / 0 likes - addedCharley horses are the worst!! Let's take a look at what goes on in your body during a cramp. What Happens To Your Body When You're Dehydrated? - http://bit.ly/2aZL4vt Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Leg Cramps ht
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04:24
Did We Just Find The Ninth Planet?
646 views / 2 likes - addedResearchers believe they may have found a ninth planet in our solar system, but why do they think that? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Subscribe to Amy’s Channel: Vintage Space
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03:36 Popular
Was Einstein Wrong About The Speed Of Light?
1,164 views / 1 likes - addedThe speed of light is the cosmic speed limit and it can't been changed. Or can it? Here's What Parallel Universes Might Look Like (360 Video) - https://youtu.be/1xx3QjP089o Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Theory t
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05:11 Popular
How Optical Illusions Trick Your Brain
1,677 views / 7 likes - addedThings are not at all as they seem... What are the different types of optical illusions and why are our eyes tricking us? How The Human Eye Evolved To Be So Complex - http://bit.ly/2canNZ2 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
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04:14 Popular
How Can Birds Sleep While They're Flying?
730 views / 1 likes - addedScientists have found a bird that can fly continuously for weeks at a time and sleeps in the air. How do birds sleep mid-flight? Do Insects Sleep - https://youtu.be/Ez_OvlQw7dY Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Nons
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02:59 Popular
How The Moon Creates Rainbows
728 views / 0 likes - addedEveryone loves a good rainbow, but did you know we can see them at night, too? What are moonbows and how do they work? Can Some People See More Colors Than You? - https://youtu.be/MdBTMGRHk2g Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI
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04:04 Popular
Hard vs. Soft Water: What's The Difference?
1,862 views / 0 likes - addedYou may have heard that bathing in hard water can be bad for you, but is that true? What's the difference between hard and soft water? Why Fish Can Drink Salt Water And We Can't - https://youtu.be/gXr2y9_e8NA Sign Up For The Seeker Newsletter Here - http:
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04:06
The ‘Ham Sandwich Theorem’ Will Change How You See the Universe… Seriously
587 views / 1 likes - addedHam sandwiches are delicious, but they’re also pretty useful when it comes to understanding the universe. Is Anything Truly Random? - https://youtu.be/tClZGWlRLoE Read More: The Ham Sandwich Theorem Is a Delicious and Puzzling Mathematical Principle https
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03:45
Why Does Some DNA Self-Destruct?
524 views / 0 likes - addedMitochondrial DNA is a lot more selective that we thought. Here's why mom (and not dad!) plays a crucial role in a baby's DNA development. How A Baby Can Have 3 Biological Parents http://bit.ly/29w7Dtn Sign Up For The Seeker Newsletter Here http://bit.ly/
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03:27 Popular
Do You Know What Color Pluto Really Is?
1,163 views / 7 likes - addedWhen New Horizons flew past Pluto, astronomers were shocked to discover that Pluto is actually red. Where is this redness coming from? Could Life On Earth Have Come From A Comet? - https://youtu.be/dWfb2Kh8Ee4 Sign Up For The Seeker Newsletter Here - http
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04:07 Popular
Why Aren’t Humans Naturally Nocturnal?
838 views / 0 likes - addedOur bodies depend on light and dark for optimal sleep patterns. Here's why sleeping with the lights out is more important that you think. Why Do We Yawn? - http://bit.ly/28SDDts Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Lig
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04:02 Popular
What Animals Are Really Doing When They Smell Each Other
829 views / 1 likes - addedHave you ever been attracted to someone's smell? Well you're not alone. Many animals use pheromones to sniff out mates. Thanks to our sponsor Kay Jewelers for supporting DNews! - https://www.kay.com/en/kaystore Read More: How Animals Communicate Via Phero
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05:30
Declassified Nuclear Films Prove We Were Wrong About Their Explosive Power
583 views / 0 likes - addedThe U.S. detonated over 200 nuclear weapons to gather scientific data about their potential. That data was gospel for years, until a weapons physicist decades later found out the figures were off by huge margins. What Does Nuclear Fallout Do To Your Body?
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02:40 Popular
NASA Is Going to the Sun! But How...and Why?
719 views / 2 likes - addedIn 2018, NASA will launch a solar probe that will travel closer to the sun than any spacecraft before. But why? What are they looking for? NASA Just Revealed There Could Be Life On Saturn's Moon, Enceladus - https://youtu.be/YIVh53TBonM Sign Up For The Se
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04:03
What Does Bone Marrow Actually Do?
698 views / 1 likes - addedBone marrow transplants are known to save lives, but how? What makes bone marrow so special? Bone Marrow Transplant Cures HIV? - https://youtu.be/DGBCfBZl-GQ Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Bone Marrow Transplant
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06:30
Is The Next Antibiotic Hiding Deep Within The Ocean?
548 views / 1 likes - addedDrug-resistant superbugs are becoming more common, putting pressure on scientists to find new antibiotics. Could the answer be in the ocean? How Fecal Transplants Can Save Lives - https://youtu.be/i6RBfoITbls Sign Up For The Seeker Newsletter Here - http:
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03:05 Popular
Why Does Stepping On a Lego Hurt So Bad?
890 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions There are some things you wouldn't wish upon even your worst enemy. Stepping on Legos being no such exception. The mind bending pain of a bare foot pressing down on a Lego is one of the worst known to humanity, but ho
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04:53 Popular
Will Solar Storms Cause The Apocalypse?
739 views / 0 likes - addedElectromagnetic energy from solar winds could cause a massive geomagnetic storm once it hits Earth. Could the Sun destroy Earth? Amazing 4K Footage of Our Sun Explained ►►►► http://dne.ws/1SJqG23 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws
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03:21 Popular
What If Dark Matter Doesn’t Exist?
847 views / 1 likes - addedWhat if dark matter isn’t the solution to space’s greatest mysteries? These are the alternative theories. There’s a New Form of Matter in Town: EXCITONIUM! - https://youtu.be/17Kvxe6v5Ms Read More: Does Dark Matter Exist? Bold New Study Offers Alternative
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03:12
Stretchy Batteries Are Coming... Here's How They Work
421 views / 0 likes - addedResearchers have developed a way to make a battery and its casing stretchy, enabling future advancements in wearable electronics. Disney Invented A Room Where Your Phone Will Never Die - https://youtu.be/IWjsXjVc_LE Sign Up For The Seeker Newsletter Here
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07:32
Why Are We The Only Humans Left?
556 views / 0 likes - addedTry 23andMe at: http://www.23andme.com/okay Part 2 of our special series on Human Ancestry. Watch it all: http://bit.ly/OKTBSHuman ↓↓↓More info and sources below ↓↓↓ In part 2 of our special series on human ancestry, we ask why we are the only surviving b
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04:07 Popular
Do Animals Understand Death?
784 views / 1 likes - addedMany species move as a group, but when a member passes, do they grieve their loss? Their communal behavior just might warm your human heart. Explore The Building That Holds Millions Of Dead Animals - http://bit.ly/28Lvdk2 Sign Up For The Seeker Newsletter
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02:39
The Secret Soviet Virus That Helps Kill Bacteria
665 views / 0 likes - addedAntibiotic resistance is threatening to render antibiotics useless, but scientists may have found their answer in bacteria-eating viruses. Can We Create New Humans With Bacteria? - https://youtu.be/F3LAZ6DHqwg Sign Up For The Seeker Newsletter Here - http
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04:16 Popular
How Does Our Skin Turn Sunlight Into Vitamin D?
1,292 views / 0 likes - addedWe know vitamin D is good for us and that we get it from the sun, but how exactly does our skin make it? Do Vitamins Really Improve Health? ►►►► http://bit.ly/1RZ4T8j Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Vitamin D
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06:31
This Is The Only Place Antimatter Can Survive In The Universe
567 views / 0 likes - addedScientists at CERN are using the Large Hadron Collider to create and study antimatter, but how are they doing it? Inside The World's Largest Particle Accelerator - https://youtu.be/328pw5Taeg0 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI
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02:28
Scientists Just Used a Tractor Beam to Levitate the Largest Object Yet
454 views / 0 likes - addedThe world’s most powerful tractor beam just lifted a 2 centimeter ball, but could it make levitating humans a reality? One Shot Could Provide All the Vaccines You'll Ever Need - https://youtu.be/qQ1VKYX4Vl0 Thumbnail image courtesy of University of Bristo
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03:10 Popular
Does Your Dog Respond Better When You Use a Baby Voice?
702 views / 2 likes - addedMost people make their voices higher pitched when talking to their pets. But does this Pet-Directed Speech have any influence on animals? How Bilingual Brains Perceive Time Differently - https://youtu.be/L2sw-oRR2D8 Sign Up For The Seeker Newsletter Here
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03:17
You Might Get Fat Just By Smelling Your Food
602 views / 0 likes - addedThe nose's olfactory receptors are stimulated when we smell food and other odors. But could the process of smelling cause weight gain? Why Did Our Early Ancestors Resort to Cannibalism? - https://youtu.be/dPmnoVSl-0k Sign Up For The Seeker Newsletter Here
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03:02
Does It Matter Which Color Egg You Buy? (Why Are They Different?)
450 views / 0 likes - addedEver wondered why some eggs are different colors? There’s a lot more science behind it than you might think. Dinosaur Eggs Found: What Can We Learn From Them? - https://youtu.be/7ctEUs_idP8 Read More: Buried or Open? Ancient Eggshells Reveal Dinosaur Nest
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04:17 Popular
Why Do Stars Explode?
834 views / 3 likes - addedWhat happens when stars die? You might find yourself a bit “starstruck” at just how huge their exit can be. How Do We Weigh Stars? ►►►► http://bit.ly/24mNwkn Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1UO1PxI Read More: Found: The Most Powe
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02:01
This Mysterious Remedy Might Cure One Of The Deadliest Diseases
512 views / 0 likes - addedA tree in Africa contains compounds that kill mosquitoes and the malaria parasite they carry. Could this be the key to ending malaria? Why Can't We Get Rid Of Mosquitoes? - https://youtu.be/eg0CdYzpU2c Sign Up For The Seeker Newsletter Here - http://bit.l
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03:10 Popular
What Really Happens When You Swallow Gum?
859 views / 1 likes - addedYou've probably heard that, if swallowed, chewing gum stays in your stomach for 7 years. But is that true? What happens if you swallow gum? Is Chewing Gum Better Than Flossing? - https://youtu.be/hOOv2pwqsPw Sign Up For The Seeker Newsletter Here - http:/
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03:03 Popular
Can Air Be A Water Source During A Drought?
851 views / 2 likes - addedMost of the U.S. is suffering a terrible drought, but scientists believe we may be able to pull water from air and survive the way desert creatures do. How Much Of America Is In A Drought? ►►►►http://bit.ly/1RO8Jmw Sign Up For The TestTube Newsletter Here
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04:57 Popular
Is It Safe To Eat Genetically Modified Animals?
1,080 views / 3 likes - addedRecently, the FDA approved the sale and consumption of genetically modified salmon. Will this change the food industry forever? What’s The Deal With Genetically Modified Food? ►►►► http://dne.ws/1MgNj93 Sign Up For The TestTube Newsletter Here ►►►► http:/
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03:33
Do SpaceX’s Reusable Rockets Actually Make Space Travel Cheaper?
672 views / 1 likes - addedElon Musk has established himself as a game changer for space travel, but has he actually succeeded in making it affordable? Where Does Space Actually Start? - https://youtu.be/gLf0dT3To4M Read More: Why Did NASA End The Space Shuttle Program? https://giz
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03:33 Popular
NASA’s Crazy Plan to Save the World From the Supervolcano Under Yellowstone
907 views / 6 likes - addedA Yellowstone supervolcano eruption is becoming more and more likely. Luckily for us, NASA has a plan to stop it. The Crazy Plan to Capture and Store CO2 Under the Ocean - https://youtu.be/ozgROE1xCM4 Read More: NASA Has a $3.5bn Plan to Save The Planet F
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04:34
The Extreme Environments Where Astronauts Train For Space
688 views / 2 likes - addedWe all know astronauts have an exciting and dangerous job, but what kind of extreme lengths do they go to to train for space? What Does Space Smell Like? - https://youtu.be/Dn23GbsWJjE Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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02:03
Spintronics: The Technology Revolution You’ve Probably Never Heard Of
488 views / 0 likes - addedElectronics use an electron's charge to encode information. Now, scientists are using spin instead-- and it could revolutionize everything. Quantum Teleportation Is Real, Here's How It Works - https://youtu.be/yb38jozeDOs Read More: Shift from electronics
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03:54 Popular
We Found Gravitational Waves...AGAIN!!!
884 views / 0 likes - addedAdvanced LIGO detectors have identified a second gravitational wave event occurring from the merger of two black holes. Gravitational Waves Discovered! Here's What You Need To Know - http://bit.ly/24PgHwC Sign Up For The Seeker Newsletter Here - http://bi
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03:36 Popular
Did The Sun Steal Planet Nine From Another Solar System?
826 views / 1 likes - addedOuter space is full of free-floating orphan planets searching for a new home. What would happen if one flew into our solar system? Would NASA Tell Us About Alien Contact? - https://youtu.be/YW3KPiPeKYg How The Mysterious Planet 9 Is Tilting Our Solar Syst
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04:48
The Earth's Magnetic Shield Cracked, Are We Doomed?
524 views / 0 likes - addedEarth’s magnetosphere protects us from harmful radiation in space, but scientists have just found a crack in it. Are we doomed? How Radiation Changes Your DNA - https://youtu.be/PQjL4ZDuq2o Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Re
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05:01
The rise and fall of the Mongol Empire - Anne F. Broadbridge
404 views / 0 likes - addedTrace the rise and fall of the Mongol Empire which, under the leadership of Genghis Khan, became the largest contiguous land empire in history.--It was the largest contiguous land empire in history stretching from Korea to Ukraine, and from Siberia to sou
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02:58
Ocean Volcanoes May Hold Clues To Alien Life
640 views / 0 likes - addedScientists think studying 'extremophiles' in toxic hydrothermal vents could teach us about potential extraterrestrial life. Why Does Deep Sea Life Look So Strange? - https://youtu.be/A23wI4lvCgY Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
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03:59 Popular
Here's What It Actually Takes to Be a NASA Astronaut
737 views / 0 likes - addedNASA recently announced its new class of astronauts and their skill set is pretty diverse. So, what exactly does it take to be a NASA astronaut? Yes, Apollo Flew Through the Van Allen Belts Going to the Moon - https://youtu.be/bLtgS2_qxJk NASA Is Going to
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06:04
The Race To See The Black Hole At The Center Of Our Galaxy
638 views / 1 likes - addedWe've never observed a black hole directly, but with a wild collection of telescopes, these astronomers are determined to be the first. What Can Giant Telescopes Reveal About Our Universe? - http://bit.ly/1P8wM9F Sign Up For The Seeker Newsletter Here - h
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03:53 Popular
Why Do We Get Pruney Fingers In Water?
1,620 views / 10 likes - addedEver noticed the way your fingers wrinkle when they're in water? Scientists have discovered there might actually be a purpose for it! Why Did Our Toes Evolve To Look So Weird? http://bit.ly/1TChNWx Sign Up For The Seeker Newsletter Here - http://bit.ly/1U
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04:30
Are We The Only Species That Votes?
550 views / 0 likes - addedOur Seeker Daily team will be covering the RNC and the DNC! Stay up-to-date by heading over to http://www.youtube.com/seekerdaily! Democracy has given members of a community a voice in decision making. Is this strictly a 'human thing' or do other animals
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04:07
There Are 30,000 Particle Accelerators In The World; What Do They All Do?!
535 views / 0 likes - addedThere are over 30,000 particle accelerators all over the world, so what are they used for? Hint: It's not just particle physics. Subatomic Particles Explained In Under 4 Minutes - https://youtu.be/eD7hXLRqWWM Sign Up For The Seeker Newsletter Here - http:
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04:29
Why Do Clothes Shrink When You Wash Them?
682 views / 0 likes - addedWe've all lost a favorite sweater to shrinkage, but why does this happen? What's the science behind shrinking laundry? Why All Hipsters Look the Same - http://bit.ly/1P4suoO Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Why Doe
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03:18 Popular
How Do Fish Talk To Each Other?
836 views / 2 likes - addedNew recordings show fish singing off the coast of Australia in choruses. How do fish make noise? Hunting Wild Pigs Could Save Hawaii's Coral Reefs - https://youtu.be/jCEdBoONo2k Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Fis
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04:08
There Could Have Been Life On Venus!
610 views / 1 likes - addedScientists believe Venus was once Earth-like. How is this possible and what caused the planet to turn toxic? Earth-Like Planet Discovered! What You Need To Know - http://bit.ly/2cxOz1n Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
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04:01 Popular
No, Cloning Your Dog Won't Bring Them Back
903 views / 0 likes - addedIf you clone your pet, will it just look the same as the original? Will it also act the same? How Are New Dog Breeds Created? - https://youtu.be/kWUA7CLmJ9Y Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Animal Planet GO - http://smart.lin
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05:14
What Is Deodorant Really Doing To Your Body?
542 views / 0 likes - addedMost of us use it everyday, but do we know how it works? What does deodorant do to our bodies? Read More: How Advertisers Convinced Americans They Smelled Bad http://www.smithsonianmag.com/history/how-advertisers-convinced-americans-they-smelled-bad-12552
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03:47 Popular
A Space Probe Finishes Its Mission...Now What?
878 views / 0 likes - addedSpace probes are repeatedly launched into space on various missions. But what do we do with them after they complete their mission? Where Do Satellites Go When They Die? - http://bit.ly/22D4bkk Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1Px
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03:48 Popular
The Simple Discovery That Let Us Fly Faster Than the Speed of Sound
1,219 views / 3 likes - addedBreaking the sound barrier is considered one of the greatest achievements of aviation, but how exactly did we manage to fly faster than sound? 'Sonic Boom' Of Light Captured For The First Time Ever - https://youtu.be/dHaNBSeEp58 For more epic stories of i
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03:37 Popular
How Does Dark Energy Stretch Our Universe?
765 views / 0 likes - addedScientists have just mapped 1.2 million galaxies! Here's how can this 3D map can be used to learn about dark energy and dark matter. Could Galactic Walls Prove We're Wrong About The Universe? - http://bit.ly/29WAM0m Sign Up For The Seeker Newsletter Here
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04:01 Popular
Can We Use Space Lasers To Clean Up Space Junk?
762 views / 2 likes - addedHow do we get rid of space junk? Here's how scientists are planning to zap away debris and de-clutter space! Could You Get Hit By Falling Space Junk? - http://bit.ly/28SDo19 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: The Mad
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04:53 Popular
What Ever Happened To Acid Rain?
1,083 views / 4 likes - addedIn the 1970s, everyone was talking about the dangers of acid rain, but it seems to have fallen off the radar. What happened to acid rain? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! What Eve
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04:19
Juno Has Arrived At Jupiter! Now What?
655 views / 2 likes - addedJuno is now orbiting Jupiter! What is its mission and what are some of the dangers Juno might face during the 20-month expedition? We Found Gravity Waves...AGAIN!!! ???? http://bit.ly/29nE2SP Sign Up For The Seeker Newsletter Here ???? http://bit.ly/1UO1P
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05:40
A brief history of chess - Alex Gendler
495 views / 1 likes - addedTrace the storied history of the game of chess, from its origins in 7th century India to the computer software we use today. --The attacking infantry advances, their elephants already having broken the defensive line. The king tries to retreat, but the en
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02:58 Popular
Can Lab-Grown Super Corals Save The Ocean?
1,029 views / 4 likes - addedCoral reefs are an important part of our ecosystem, but they are struggling to survive in our changing oceans. Can science save them? To Find Out More About What You Can Do To Help, Visit ►►►► http://dne.ws/20MXQDd What Are Coral Reefs? ►►►► http://bit.ly
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02:34
Is There a Limit to How Small Life Can Get?
650 views / 0 likes - addedScientists have theorized how small life can actually get, but at what point is it so small, it's not considered life? Super Bacteria Has a New Enemy: The CRISPR Pill - https://youtu.be/zWzQf2xzJek Get 20% off http://www.domain.com domain names and web ho
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03:05 Popular
The World's Most Unavoidable Carcinogen
889 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Out in the open air on a beautiful summer day, most people don’t realize that they’re bathing in the world's most common carcinogen – the sun's rays. Ultra violet (UV) rays to be exact. Let’s take a look at how UV ray
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02:46
Pluto’s Mysterious Atmosphere Could Help Us Fix Global Warming
560 views / 2 likes - addedPluto’s haze is incredibly effective at cooling the planet and scientists think we can apply its principles on Earth to fight climate change. Do you think it could work? Pluto Could Be Made A Planet Again, Along With 102 Other Celestial Bodies - https://y
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03:11
How Geneticists Are Recreating Extinct Smells
654 views / 0 likes - addedWhat did ancient plants smell like? Scientists are working on a way to find out using genetically modified yeast. What Does Space Smell Like? - https://youtu.be/Dn23GbsWJjE Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Thanks to our spons
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04:31 Popular
Why Do Clothes Shrink in the Wash?
828 views / 0 likes - addedKnowing the do’s and don’ts of washing your clothes can be difficult, but chemistry has got your back. With a quick lesson in textile chemistry, you’ll be able to understand the different fabrics that make up your clothes. This week on Reactions, we’ll ex
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04:19 Popular
Some Sharks Live for 500 Years, What Can We Learn From Them?
1,291 views / 12 likes - addedSharks aren’t just here for one week, some have been swimming in our oceans for centuries! Here’s how scientists discovered their crazy long life spans. How Seeker Will Collect The Most Extensive Data Set of the Pacific Ocean | The Swim - https://youtu.be
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04:14 Popular
Why Scientists Are Creating Fire Tornadoes!
1,163 views / 5 likes - addedScientists recently created a 3 inch fire tornado. What are the chemical components of fire and what can it be used for? How Do Car Companies Cheat Emissions Tests? - http://bit.ly/2bHLEUs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
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05:28 Popular
Revolutionizing Heart Surgery With Virtual Reality
809 views / 0 likes - addedHave you ever wondered what it would be like to take a ride through the human body on the Magic School Bus? Well, a new bit of virtual reality technology is taking that concept and applying it to medical training. Doctors can now teleport inside the human
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04:00
Why Are The Biggest Animals On Earth Vegetarian?
623 views / 1 likes - addedThe biggest land animals are all on a plant-only diet. Why doesn’t eating meat make you big and strong? How Big Can We Get? ►►►► http://bit.ly/1UNUWvA Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The maximum rate of mamma
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03:58 Popular
Do Gut Feelings Actually Exist?
723 views / 1 likes - addedHave you ever wondered why you get that feeling in your gut when faced with a risky decision? There's more behind it than you may think. How Scientists Are Hacking Bacteria To Fight Disease - https://youtu.be/caiIUZDclIg Sign Up For The Seeker Newsletter
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05:14
Why Does Humidity Feel Gross?
452 views / 0 likes - addedRelative humidity, dew point, heat index... trying to figure out what to wear from all these buzzy weather words is enough to make you sweat! But fear not, today we're giving you a break down on how to use the local weather report to your advantage, and h
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03:56 Popular
We’re STILL Not Saying It’s Aliens, But Tabby’s Star Is Getting Weirder
1,463 views / 0 likes - addedThe light from KIC 8462852 faded again, and scientists have some new theories about what's behind astronomy's most mysterious star. We're Not Saying The Kepler Discovery Is Aliens, But... - https://youtu.be/8V-TxYyyLI4 Sign Up For The Seeker Newsletter He
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03:23 Popular
What Makes Spider Silk Tougher Than Steel?
1,301 views / 4 likes - addedSome people say that spider silk is stronger than steel, but is that true? What makes spider webs so tough? 3 Things That Make Spider Sex Horrifying? http://bit.ly/1TpARb5 Sign Up For The Seeker Newsletter Here? http://bit.ly/1UO1PxI Read More: Snuggle Up
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03:23
In the Future, Broken Devices Could Heal Themselves
399 views / 0 likes - addedScientists are working on technology that could one day lead to self-healing devices. Here’s how it works. There’s a Microscopic Robot On This Penny That's Built to Go Inside You - https://youtu.be/u-RdudALSac Read More: Five Things You Should Know About
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03:47
How Scientists See Through Walls Using Particles From Space
506 views / 0 likes - addedA void was just discovered in Khufu’s Pyramid using muon tomography. What are these cosmic particles and how do scientists use them to see through walls? A New Source of Fukushima Radiation Was Just Found, Now What? - https://youtu.be/ifBAvnxrWsM IG: @TBD
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02:48
Here’s Everything You Need to Know About Saturn’s Iconic Rings
582 views / 1 likes - addedSaturn’s rings are iconic and instantly recognizable, but what exactly are they and how did they form in the first place? NASA Just Revealed There Could Be Life On Saturn's Moon, Enceladus - https://youtu.be/YIVh53TBonM Get 20% off http://www.domain.com d
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04:09
Here's Why Self-Driving Cars Look So Bizarre
633 views / 1 likes - addedToday, everyone can be chauffeured! Here's how self-driving cars are designed and how they operate safely on the road. How Safe Are Self-Driving Cars? - http://bit.ly/2asIQtO Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Take A
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03:35 Popular
Why Can't We Experiment On Human Embryonic Stem Cells?
740 views / 0 likes - addedHuman embryonic stem cell research is incredibly controversial, and the current law says we can only study them for 14 days. Why is this? Will This New Stem Cell Treatment End The Controversy? ►►►► http://bit.ly/1tC1DWO Sign Up For The Seeker Newsletter H
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03:47 Popular
How Antivenom Stops Venom From Killing You
810 views / 1 likes - addedYou may know that antivenom can counteract attacks from venomous creatures, but how does it work? How Snakes Got Their Venom - https://youtu.be/Ogf2gq6Kl_M Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: How To Make Antivenom - A
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03:06
German Scientists Just Tested NASA’s EM Drive… Does It Work Now?
490 views / 0 likes - addedFurther testing of the EM Drive provides the latest update on the controversial device, but what does this change the future of space travel? *Disclaimer: The researchers of this study want to stress that these are preliminary results and have yet to be c
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04:59 Popular
A brief history of dogs - David Ian Howe
953 views / 1 likes - addedTrace the history of how wolves, one of humanity’s oldest rivals, evolved into the domesticated dogs we call “man’s best friend.” -- Since their emergence over 200,000 years ago, modern humans have established communities all over the planet. But they did
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07:11
Who Decided We Needed to Take Vitamins? (Part 1 of 3)
524 views / 0 likes - addedTake your vitamins! You've probably head a parent tell you that, but really, why should we take them to begin with? And who decided vitamins were a good idea? Read More: Vitamins 101: Know What You Need https://www.good.is/articles/know-what-you-need Toda
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03:58 Popular
Do Whales Communicate In Different Accents?
1,038 views / 9 likes - addedWhales have a complex system of speech that even includes regional dialects, but how does it work exactly? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG 4 Freshwater Animals More Terrifying Than Sharks ►►►►http://bit.ly/24GlXWa Read
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04:00 Popular
Is A PB&J Worse Than A Cheeseburger?
710 views / 0 likes - addedThe peanut butter and jelly sandwich is a classic school-day lunch, but how healthy is it for you? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Does It Cost More To Eat Healthy ►►►► http://dn
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04:13 Popular
Why You're All Washing Your Hands Wrong!
768 views / 3 likes - addedWashing our hands helps prevent the spread of harmful bacteria and viruses. But are we doing it right? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! How Your City Has Its Own Unique Microbiome
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03:47
Are Your Parents To Blame For Your Bad Acne?
553 views / 0 likes - addedRecent studies have shown that several types of acne are genetic. But if it’s influenced by genes, can there actually be cures for acne? Why Do We Get Acne? ►►►► http://bit.ly/1U50pKd Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly/1UO1PxI Read
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03:59 Popular
Can Low Frequency Sound Waves Make You Sick?
827 views / 1 likes - addedLoud noises can give you a headache, but scientists think it’s the sounds we can’t even hear that are making us sick. What’s infrasound? The Coolest Things Sound Waves Do ►►►► http://bit.ly/1QWKVsW Sign Up For The TestTube Newsletter Here ►►►► http://bit.
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08:54
MMORPGs - Crash Course Games #12
615 views / 0 likes - addedSo we ended the last episode with casual gaming and a more connected gaming community, but these connected communities started much before smartphones and Facebook. Today, we’re going to talk about MMORPGs - or Massively Multiplayer Online Role Playing Ga
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03:47
Will Your Country Be The First To Sink?
511 views / 1 likes - addedSea levels are rising, but what does that mean for where you live? What does that mean for the world? With the oceans expanding on to land, which countries need to start preparing to lose their beaches. ► Technology in 100 Years?: https://www.youtube.com/
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04:01
Doctors Have to Trick Your Brain’s Defenses to Heal You, Here’s Why
489 views / 0 likes - addedYour body keeps your brain and your blood separate to filter out toxins and viruses. However, this barrier might be too good at its job. This Is How Your Brain Powers Your Thoughts - https://youtu.be/yxUkUaV2VPs For a 30-day, unrestricted trial, go to htt
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04:09
What Will Rockets Look Like In The Future?
594 views / 1 likes - addedGoodbye rockets, hello... spaceplane? Here's how scientists are creating a reusable technology that can go five times the speed of sound! What The Future Of Transportation Looks Like - http://bit.ly/29dUJS5 Sign Up For The Seeker Newsletter Here - http://
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04:55 Popular
Fall As You Know It Is Disappearing
744 views / 0 likes - addedClimate change is slowly taking away our seasons. The first to go? Fall. Why Do People Love Pumpkin Spice Lattes So Much? ►►►► http://dne.ws/1QAKByP DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Fall of fall: The mellow season of autumn is
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25:45
Elephant Moms Carry the Wisdom of Generations | IN OUR NATURE
192 views / 0 likes - addedIn Our Nature is a NEW special limited series on Its Okay To Be Smart!Were on PATREON! Join the community https://www.patreon.com/itsokaytobesmart More info and sources below Seemingly distant ecosystems, even half a world apart, are connected in surprisi
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05:38 Popular
This Black Hole Is 17 Billion Times Larger Than The Sun!
817 views / 2 likes - addedScientists have just found a black hole 17 billion times larger than the sun. What are supermassive black holes? Are Black Holes Science's Greatest Mystery? ►►►► http://bit.ly/1TaqMxU Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Rea
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04:18
How We’re Mapping All Matter In The Universe
496 views / 0 likes - addedOnly 5% of everything in the universe is what we know as matter-- or atoms-- but scientists had no idea where to find all of it. Did a recent fast radio burst change that? Where Are Mysterious Radio Waves In Space Coming From? ►►►►http://bit.ly/1UOmh0E Si
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05:23
The history of the world according to corn - Chris A. Kniesly
457 views / 0 likes - addedTrace the 9,000 year old history of the domestication of corn, or maize, and its effects on global agriculture. --Corn currently accounts for more than one tenth of our global crop production. And over 99% of cultivated corn is the exact same type: Yellow
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03:38 Popular
What Makes Airplanes Light Enough To Fly?
739 views / 1 likes - addedThe materials used for aircraft engineering have changed considerably since the advent of flight. How do engineers choose what airplanes are made of? How Close Are We To Star Trek's Warp Drive? - http://bit.ly/1WqxVRz Sign Up For The Seeker Newsletter Her
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04:06 Popular
Why Do We Have 10 Fingers And 10 Toes?
867 views / 3 likes - addedAs humans we could have had any number of fingers and toes, but somehow we ended up with 10 of each. What's so special about 10? Why Did Our Toes Evolve To Look So Weird? ►►►► http://bit.ly/1TChNWx Sign Up For The Seeker Newsletter Here ►►►► http://bit.ly
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04:12 Popular
Why Do We Have Such Bad Body Odor?
713 views / 2 likes - addedBody odor: we all hate it, but we've all been there. What causes body odor and can our diet play a role in how we smell? Why Tuna Really Mattered On Apollo 12 - http://bit.ly/29XGZam Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More
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04:29 Popular
This Discovery Shows Life Might Have Come From Space
790 views / 0 likes - addedChiral molecules are "handy" molecules. Here's how they're helping us discover where else life might exist and how it originated on Earth. Atomic Oxygen Found on Mars! What Does It Mean? - http://bit.ly/1UzuPES Sign Up For The Seeker Newsletter Here - htt
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04:38 Popular
Why Can’t Some Birds Fly?
1,192 views / 3 likes - addedBirds like chickens, penguins and ostriches can’t fly, but it turns they were once able to. How did they lose this ability? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG How Did Dinosaurs Evolve Into Birds? ►►►► http://bit.ly/1nUKzZz
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05:30
Can You Guess Which Animals Fart (Or Don't)?
615 views / 0 likes - added#DoesItFart has been trending on Twitter, and scientists have been answering. Here's everything you need to know about the farting database. What Farts Say About Your Health - https://youtu.be/L-BL_NlYOmg Sign Up For The Seeker Newsletter Here - http://bi
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04:46 Popular
Why Are Rhino Horns Worth More Than Gold?
885 views / 2 likes - addedWhat is it about rhino horn that has some believing it possesses powerful medicinal capabilities? What is rhino horn is really made out of? 3D Printing Rhino Horns Can Stop Poaching In Africa - http://youtube.com/watch?v=4x7TAwliIrE Sign Up For The Seeker
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04:26 Popular
Who Was Ada Lovelace, The World’s First Computer Nerd?
807 views / 1 likes - addedThis 19th-century female mathematician created the first computer program, but do you know who she is? Who is Ada Lovelace? Who Is Koko The Gorilla & Is She Really That Smart? - http://bit.ly/1U1hDbu Sign Up For The Seeker Newsletter Here - http://bit.ly/
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03:26 Popular
5D Storage Will Preserve Human History For Eternity
716 views / 0 likes - addedResearchers have just discovered a way to preserve data forever in 5D. What exactly does that mean and how does it work? Our Brains Can Store 10x More Than We Thought! ►►►►http://bit.ly/1VCcV6B Sign Up For The TestTube Newsletter Here ►►►►http://bit.ly/1m
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04:19 Popular
Did Horses Evolve To Read Human Emotions?
1,846 views / 13 likes - addedResearchers have discovered that horses have the ability to interpret human expressions. But just how in tune with our emotions are they? Are Animals Empathetic? ►►►►http://bit.ly/1rfgkx7 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG
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03:28
Why You Should ALWAYS Unplug Your Electronics
432 views / 0 likes - addedYour microwave clock might not use *that* much power, but add it to your plugged in tv, computer, DVR, etc.? That's a lot of wasted energy. Is Your House Causing Global Warming? - http://bit.ly/1UDLsSk Sign Up For The Seeker Newsletter Here - http://bit.l
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03:23 Popular
The Physics Behind The Perfect Dive
758 views / 1 likes - addedHow do divers squeeze 4.5 flips into 1.5 seconds? Here's how physics plays a big role in readying the world's best divers for Rio. The Physics Of Baseball Pitches - http://bit.ly/2audbDl Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
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03:30 Popular
What Happens When You're Struck By Lightning?
759 views / 2 likes - addedThe chances of being struck by lightning are about 1 in a million. What exactly is lightning and what happens if it hits you? Volcano Lightning: How Does It Happen? - http://bit.ly/2cqCb0E Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
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04:24
How Atomic Physics Makes Your Headphones Hiss
528 views / 0 likes - addedYou know that hissing noise you get in your headphones when there's no music playing? WTF is that? Should You Be Listening To Music At Work? - https://youtu.be/BsWDF8lIGFs Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Big thanks to our sp
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04:13 Popular
Why Do Cockroaches Even Exist?
1,498 views / 0 likes - addedRoaches are more than just pests that crawl around our homes. Here's how they are actually beneficial and even essential to the environment. Scientists Create RoboRoaches - http://bit.ly/28LCXlL Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1P
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03:43 Popular
Why Do Animals Eat Their Own Poop?
1,908 views / 3 likes - addedIf you've ever seen your dog munching on a bit of number two, you've probably wondered: why on Earth do animals eat poop? Should You Let A Dog Lick Your Face? - https://youtu.be/ceKpa5VL_MU Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI An
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06:14
Inside The World's Largest Particle Accelerator
527 views / 0 likes - addedThe Large Hadron Collider is a 27 kilometer atom smasher! How does it work and what can it tell us about the make-up of our universe? A Rare Look Inside The Doomsday Seed Vault Deep In The Arctic - http://bit.ly/2babUEI Sign Up For The Seeker Newsletter H
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04:30 Popular
Our Power Grid Is Failing. What We Can Do About It?
1,274 views / 0 likes - addedOur power is distributed in really inefficient ways, so what's the solution? Learn about the future of Smart Grid technology here. Big Game Blackout: The Power Grid Explained - http://bit.ly/1VR6hMH Sign Up For The Seeker Newsletter Here - http://bit.ly/1
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05:21
A brief history of alcohol - Rod Phillips
345 views / 0 likes - addedTrace the 7,000 year old history of alcohol, from its first known origins in China to cultures all over the world fermenting their own drinks.--Nobody knows exactly when humans began to create fermented beverages. The earliest known evidence comes from 7,
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03:56
What Your Farts Say About Your Health
604 views / 1 likes - addedWe all do it, but why exactly do we fart? And what can farting tell us about our health? Is it Dangerous to Hold in Your Farts? ►►►►http://bit.ly/1WqnxrL Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Why We Need a Better W
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04:49 Popular
Is Anything Truly Random?
1,200 views / 0 likes - addedIn 2012, scientists developed a system to predict what number a rolled die would land on. Is anything truly random or is it all predictable? Can Game Theory Help A Presidential Candidate Win? - http://bit.ly/2bMqILU Sign Up For The Seeker Newsletter Here
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04:19 Popular
Scientists Want to Transplant a Human Head, Here's Why That's a Bad Idea
813 views / 3 likes - addedA group of scientists are planning to perform a human head transplant at the end of 2017. But is their plan scientifically feasible? What Actually Happens To Your Body When You Donate Your Organs? - https://youtu.be/W_lEJsNcnWA Sign Up For The Seeker News
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03:31
Robots Can Now Sense Your Emotions Via Radio Waves
560 views / 1 likes - addedScientists have developed a machine that can read your emotions - even when your facial expression remains constant. How does it work? Why You Shouldn't Fear Artificial Intelligence - https://youtu.be/uEWGjQ0nTm4 Sign Up For The Seeker Newsletter Here - h
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04:29 Popular
Why Do We Waste $1 Trillion Of Food A Year?
922 views / 1 likes - added"Ugly" and deformed food often gets left in fields to rot. How can we help reduce this food waste? Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: USDA Food Waste FAQs http://www.usda.gov/oce/foodwaste/faqs.htm "In the United Sta
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02:50
Artificial Atoms Could Harness the Secret Power of Metamaterials
461 views / 0 likes - addedThe superlattices used in metamaterials can be built using crystals called “artificial atoms.” What exactly are these tiny building blocks? These Nanostructures Are Hacking Nature - https://youtu.be/6-JjCvlPSF4 For a 30-day, unrestricted trial, go to http
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02:44 Popular
Why Do We Get Eye Boogers?
926 views / 0 likes - addedDo eye boogers play a crucial role in maintaining the overall health of our eyes, or are they just a gross inconvenience? Is Eating Boogers Bad For You? - https://youtu.be/DUogCoSmPJo Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mor
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04:43
The Origin Of Mammal Movement: Harvard Adventures, Part I
648 views / 0 likes - addedPaleontologists today look at more than just fossil evidence to learn about organisms that lived millions of years ago. In this case, we're seeking to answer the question: how, and when, did mammals evolve their specialized movements? Turns out, the next
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04:52
The Crazy Plan To Capture And Store CO2 Under The Ocean
604 views / 1 likes - addedThere’s technically a way to take pollution out of the air. But if we did that, where would we put it all? This Is What Pollution Does to Your Body ►►►►http://bit.ly/1JvKtfT Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Tr
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03:38
Could Galactic Walls Prove We're Wrong About The Universe?
600 views / 0 likes - addedAstronomers have just found the biggest galaxy wall yet. What is a cosmic great wall, and how do we find them? Does This Discovery Prove There's Another Universe? ►►►►http://bit.ly/25uz6Cd Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbF
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04:49 Popular
The Incredible Tech Inside California's Most Famous Aquarium (360 Video)
793 views / 1 likes - addedWe visited Monterey Bay Aquarium to learn about ocean conservation! Swim alongside their incredible sea life in this VR video. Made in partnership with Toyota: http://www.toyota.com/priusprime/ Special thanks to the Monterey Bay Aquarium for making this e
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05:12 Popular
We're Not The Only Species To Cause A Mass Extinction
1,226 views / 1 likes - addedOver the last several hundred million years, there have been many mass extinctions. Who caused the first & should we worry about the next? What's The Best Way To Stop Mass Extinction? - http://bit.ly/2bkskfY Sign Up For The Seeker Newsletter Here - http:/
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03:45
Can Your Face Get You Elected?
546 views / 0 likes - addedStudies indicate that facial features can convey many traits of a person. Might politics even be based on looks rather than qualifications? Why Unlikable Candidates Get Elected - http://bit.ly/2ariTt7 Sign Up For The Seeker Newsletter Here - http://bit.ly
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04:22 Popular
What Did Sharks Look Like 450 Million Years Ago?
1,725 views / 12 likes - addedSharks have survived through 5 mass extinctions! Find out how they've evolved throughout millions of years. How Can We Stop Sharks From Going Extinct? - http://bit.ly/25BYSU6 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: Spiral
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04:47
How Do We Decide Speed Limits?
685 views / 0 likes - addedWe know speed limits exist to prevent speeding related car accidents, but how exactly are they chosen? How Safe Are Self-Driving Cars? ►►►► http://bit.ly/20wW8ER Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Long-Term Effe
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03:53 Popular
Can Sound Kill You?
960 views / 3 likes - addedCould sound be so powerful that it can kill you? Maybe it's a good thing your parents always told you to turn your music down... The Coolest Things Sound Waves Do - http://bit.ly/29wzSWk Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read
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04:33
How Astronauts Fix The ISS With Tape And A Spatula
571 views / 0 likes - addedWhat happens when things break on The International Space Station? Learn what unusual tools astronauts have used to save the day. Why Is The ISS So Important? - http://bit.ly/1UiGMTm Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More
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03:23
Scientists Discovered A New Way Galaxies Form
553 views / 0 likes - addedFor the first time, scientists have found a new galaxy forming in cold gas! How else can galaxies form? Everything We Know About The Andromeda Galaxy - https://youtu.be/TrUq1F4ImXc Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More:
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02:13
These Incredible Pictures From Space Will Help Us Predict Deadly Storms
476 views / 0 likes - addedNOAA just released the first images from their newest weather satellite, GOES-16, which has improved spectral channels and resolution! How Space Weather is Messing With Satellites - https://youtu.be/9cxMOekU4bc Sign Up For The Seeker Newsletter Here - htt
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