Search Results: "penicillin discovery find marie curie"

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05:20 Popular
Why Is Mixing Prescription Drugs Deadly?

739 views / 0 likes - added 8 years ago

Many people have to take a bunch of prescription drugs, but how do doctors test drugs interactions to keep them from killing you? Is It Unsafe To Take Expired Medicine? ►►►► http://dne.ws/1HHP4Qz Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws
01:26
Should We Make Robots That Die Like Humans?

619 views / 0 likes - added 8 years ago

Scientists are developing cutting-edge technology to make robot inter and external structures decomposable! Should We Fear Artificial Intelligence? ►►►►http://bit.ly/1DbqAYF The Shocking Truth About Biodegradable Plastics►►►►http://bit.ly/1UrfS9r Sign Up
03:23 Popular
6 Insane Animals That Live In Volcanos

1,496 views / 7 likes - added 8 years ago

Most 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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03:51
Why You Shouldn’t Fight A Fever

579 views / 0 likes - added 8 years ago

Most of us have taken a fever reducer to dull unpleasant symptoms. Why should you never break a fever and sweat it out the natural way? Check out Kaylee's personal channel ►►►► http://dne.ws/1FNfuiK Read More: Fever Treatment http://www.mayoclinic.org/dis
04:06
Where Did The First Americans Come From?

639 views / 0 likes - added 8 years ago

At some point, humans made their way to America. When did this happen, and how can we confirm the date? Watch More ►► How Did We Get Here?: http://dne.ws/1SN4rqA Read More: Evolution of Modern Humans http://anthro.palomar.edu/homo2/mod_homo_4.htm “All peo
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01:53 Popular
S-A-N-T-A | Christmas Dance | Dance Along | Pinkfong Songs for Children

796 views / 0 likes - added 4 years ago

BABY SHARK CHANNEL OPEN! Subscribe for exclusive Baby Shark videos!http://i.sstudy.kr/L/5769/03Subscribe and watch new videos uploaded every week. YouTube Channel: https://www.youtube.com/PinkfongTwist and dance with Pinkfong's new Christmas Dance along s
05:35
There Are Gravity Pulses Hiding in the Universes Most MASSIVE Stars

377 views / 0 likes - added 5 years ago

Blue supergiant stars some of the hottest, biggest young stars in the universe, and their molten cores can reveal more about the formation of everything.How Scientists Found the Universes First Type of Molecule - https://youtu.be/lxepnATltvURead More: Blu
05:33 Popular
Does This Strange Animal Have Alien DNA?

765 views / 0 likes - added 8 years ago

Tardigrades are awesome! They can survive in extreme weather and even breed in space, but what else do we know about these mysterious creatures? Understanding The Weird Anatomy Of An Octopus ►►►► http://bit.ly/1IWZSen Sign Up For The TestTube Newsletter H
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05:23 Popular
Why Do People Pull Out Their Own Hair?

737 views / 2 likes - added 8 years ago

Between 2 and 4 percent of the population suffer from trichotillomania or hair pulling syndrome. What triggers this? Follow Ali on Twitter: https://twitter.com/AliMattu Read More: Trichotillomania: Hair-pulling Disorder http://www.mayoclinic.org/diseases-
08:09
Soft Tissue Found Inside a Dinosaur Bone!

467 views / 0 likes - added 5 years ago

In 2003, an exceptionally well preserved T. rex leg bone was unearthed in the Cretaceous rocks of Montana. Upon close examination, Dr. Mary Schweitzer found the bone to contain soft tissue inside - tiny blood vessels and proteins! Some claim that this is
04:44
How to Draw SASH from THE CROODS: A NEW AGE!

354 views / 0 likes - added 3 years ago

Follow along as a DreamWorks artist teaches you how to draw Sash from The Croods: A New Age!The Croods: A New Age - November 25, 2020Instagram: https://www.instagram.com/thecroods/Twitter: https://twitter.com/dreamworksFacebook: https://www.facebook.com/T
03:52 Popular
Why Is Alcohol So Dangerous For Babies?

730 views / 2 likes - added 8 years ago

When women drink while pregnant, there's a chance that it will severely damage the fetus’ brain, but what happens to a baby if it gets drunk outside of the womb? How Much Alcohol Can A Pregnant Woman Drink ►►►► http://dne.ws/1UT8gvk Read More: Factors Tha
02:38 Popular
The Recipe For A Black Hole

770 views / 1 likes - added 8 years ago

Most black holes are formed by the collapse of stars. The inside of a collapsing star is unimaginable. There are temperatures and pressures that we really don't have good numbers for. We will need new, undiscovered physics to explain what goes on inside a
04:21 Popular
Did Dark Matter Kill The Dinosaurs?

783 views / 0 likes - added 8 years ago

Most scientists agree with the hypothesis that an enormous asteroid killed the dinosaurs but could the actual culprit be dark matter? Dinosaur Eggs Found: What Can We Learn From Them? ►►►► http://dne.ws/1NhPb1D Get Awesome DNews Science Shirts! ►►►► http:
03:59 Popular
Why Do We Need A New Flu Shot Every Year?

778 views / 0 likes - added 8 years ago

Every year doctors recommend getting a flu shot to protect you from the influenza virus, but scientists might be closer to finding a universal vaccine. Can we cure the flu? How The Flu Shot Works ►►►► http://dne.ws/1JK1m9T Read More: Universal Flu Vaccine
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03:14
The Amazing 4K Footage Of Our Sun Explained

699 views / 2 likes - added 8 years ago

NASA recently released 30 minutes of stunning footage of the sun in action. Take a look at the highlights! Check Out the NASA Sun Footage ►►►► http://dne.ws/1LSVB9F Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: Why NASA Sc
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13:07 Popular
Monsanto: The Company that Owns the World’s Food Supply

999 views / 0 likes - added 7 years ago

Support us on Patreon to vote on which company we do next: https://www.patreon.com/business_casual Join us at our subreddit and on social media: Reddit: https://reddit.com/r/businesscasual Facebook: https://www.facebook.com/business.casual.yt Twitter: htt
08:18 Popular
The Weird, Watery Tale of Spinosaurus

710 views / 1 likes - added 6 years ago

Check out our NEW POSTER: https://store.dftba.com/products/eons-poster In 1912, a fossil collector discovered some strange bone fragments in the eerie, beautiful Cretaceous Bahariya rock formation of Egypt. Eventually, that handful of fossil fragments wou
02:50
Why Does Thinking Hard Make You Tired?

653 views / 0 likes - added 8 years ago

After studying or taking a test, do you ever get tired? Why do we get sleepy after thinking hard? Watch More: http://dne.ws/1P6UOBY Read More: The body and the brain: Impact of mental, physical exertion on fatigue development http://www.sciencedaily.com/r
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03:42
Why Do Some People Have Lisps?

658 views / 1 likes - added 8 years ago

What causes a lisp and what are the different ways in which people overcome them? What Is Vocal Fry & Is It Bad For You? ►►►►http://bit.ly/1Pm4h7Y Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: What is a lisp? http://www.sp
10:39 Popular
GIANT LEGO BUILDING CHALLENGE FOR KIDS! Lego Batman Superhero IRL ! Family Fun Playtime with toys!

2,260 views / 13 likes - added 7 years ago

GIANT LEGO BUILDING CHALLENGE FOR KIDS with Ryan ToysReview! Then the lego batman and Lego Batgirl superhero in real life from the lego batman movie comes and break the world's largest lego set! Ryan and daddy had a family fun time building lego and have
04:18 Popular
Why Do Some Organs Come In Pairs?

785 views / 0 likes - added 8 years ago

We all have two of certain organs, like kidneys and lungs, but why not multiple hearts, livers or brains? Read More: Bilaterial Symmetry http://www.nhm.ac.uk/nature-online/evolution/what-is-the-evidence/morphology/bilateralism/ “Humans have body plans tha
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03:32
The World's Most Relaxed Rodents - Capybaras

114 views / 0 likes - added 5 months ago

The largest rodent in the world is a Capybaraand they are VERY cute. Native to South America, these semi-aquatic gentle giants are known for their peaceful, sociable personalities. But theres something special about the Capybaras in Japans Izu Shaboten Zo
05:41
Accidental Discoveries That Go Boom

683 views / 1 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions Chemistry usually involves precise measurements and careful testing in order to get significant results. But a bunch of notable discoveries happened by accident. In the second edition of our accidental discoveries ser
08:47
How a Virus Spreads So Easily | MythBusters

392 views / 0 likes - added 4 years ago

If you're in a room with a person with a runny nose, is it true that like it or not, their snot will get on to you? Adam and Jamie put it to the test! #StayHome Stream the Full Episode Here: https://go.discovery.com/tv-shows/mythbusters/full-episodes/flu-
04:10 Popular
Can This Wearable Tech Make You A Power Plant?

725 views / 0 likes - added 8 years ago

The human body is full of kinetic energy, potential energy, heat, and electricity. Can we use these resources for energy? Does Water Ever Expire?: http://dne.ws/1KOKEI8 Read More: Flexible electronics harvest energy from natural motions of human body http
04:12 Popular
What Happens If We Run Out Of Helium?

779 views / 0 likes - added 7 years ago

Helium 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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12:57
Why food is blue (or usually isn't)

240 views / 0 likes - added 3 years ago

Thanks to Warby Parker for sponsoring this video! Try five pairs of glasses at at home, totally free: http://warbyparker.com/ragusea | Home try-ons are offered in the U.S. only."Discovery of a natural cyan blue: A unique food-sourced anthocyanin could rep
03:18
Earth Has An Expiration Date

626 views / 0 likes - added 8 years ago

The sun has been growing hotter ever since its birth. Over time, the sun will also grow larger. This growth will eventually cause a cataclysmic greenhouse event as the Earth moves further out of the sun's habitable zone. Once this happens, oceans that hav
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03:47
Can Your Entire House Run On Batteries?

661 views / 0 likes - added 8 years ago

Earlier this year Tesla announced the creation of the Powerwall battery. Can an entire house run on a battery? Why Aren’t All Batteries Rechargeable ►►►► http://dne.ws/1FjqsfJ Help support DNews Labs by completing this one-question survey - http://bit.ly/
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04:18 Popular
How Did Human Hearing Evolve?

1,040 views / 0 likes - added 8 years ago

The way we hear is essential to our human experience, but how did hearing evolve? Did early hominids hear like we do? Check Out Test Tube Plus! ►►►► http://dne.ws/1K9o0Uw Read More: Ancient Human Ancestors Heard Differently http://www.scientificamerican.c
04:00 Popular
How Exactly Does Smoking Kill?

1,233 views / 6 likes - added 8 years ago

Smoking kills, but what exactly is smoking doing to your body that kills it? Can The Harmful Damage From Smoking Be Reversed? ►►►► http://dne.ws/1N2Em86 Read More: Tobacco smoke carcinogens, DNA damage and p53 mutations in smoking-associated cancers http:
03:22
How Paintbrushes Are Made

322 views / 0 likes - added 4 years ago

The hairs of the paintbrush come from a red sable, which are then dipped into several pastes so they retain their shape. When the heads are complete, the wooden handles are dipped into black lacquer paint for a shimmering finish. Watch full episodes of th
01:46 Popular
A Volcano Cooks A Can Of Ravioli

1,027 views / 4 likes - added 8 years ago

Witness the most delicious of molten explosions courtesy of volcano explorer Bryan Lowry. Please let volcano cooked ravioli be the next foodie craze... Catch OUTRAGEOUS ACTS OF SCIENCE Saturdays at 9/8c on Science: http://science.discovery.com/tv-shows/ou
02:50
Artificial Atoms Could Harness the Secret Power of Metamaterials

461 views / 0 likes - added 6 years ago

The 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
03:56
What Does Chemotherapy Actually Do To Your Body?

657 views / 0 likes - added 8 years ago

Chemotherapy, while effective at treating many types of cancers, can cause hair loss and fatigue. So, what does it do to the body? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: WHO: Imminent global cancer 'disaster' reflec
07:38 Popular
Introduction To Electric Charge

1,452 views / 0 likes - added 6 years ago

A simple and easy introduction to electricity. It covers electric charge, the discovery of electricity, the nature of electricity and some of the more technical stuff for the classroom for you students. Hi! I'm Jade. I make physics videos that will make y
03:17 Popular
How The Mysterious Planet 9 Is Tilting Our Solar System

807 views / 1 likes - added 7 years ago

Is the sun actually tilted...or is it just us? DNews dives into this space mystery by taking a closer look at the effects of Planet 9. Check out Seeker VR! Why Humanity Must Explore The Unknown: A Cosmological Journey - https://youtu.be/rVcwlJEfh24 Did We
03:39 Popular
Is It Unsafe To Take Expired Medicine?

771 views / 2 likes - added 8 years ago

Old medicines gather in the back of your medicine cabinet over time, but is it safe to take the medicine past its expiration date? 9 Thinkgs You Didn’t Know Expire ►►►► http://dne.ws/Wz3Til DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Dru
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03:54 New
The man who tried to eat every animal on Earth | The Royal Society

13 views / 0 likes - added 6 days ago

William Buckland was a palaeontologist who is responsible for scientifically describing the first ever dinosaur discovery. He was also a zoophage, someone with a passion for eating every animal on Earth.#food #dinosaur #science #paleontology #history #his
04:26 Popular
Can Quantum Entanglement Explain Gravity?

727 views / 0 likes - added 8 years ago

Until now theories about quantum physics were negated by gravity, but can entanglement actually help explain gravity? Are We Living In A Holographic Universe ►►►►http://dne.ws/1tUskC5 Sign Up For The TestTube Newsletter Here ►►►►http://dne.ws/1McUJdm Read
01:45 Popular
How Do You Turn A Human Into A Dolphin?

885 views / 1 likes - added 9 years ago

The Flyboard is an incredible watercraft that allows riders to perform impressive acrobatics above and below the water's surface. How does it work? | http://science.discovery.com/tv-shows/outrageous-acts-of-science/#mkcpgn=ytsci1 Catch OUTRAGEOUS ACTS OF
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04:46
What Exactly Is Processed Meat?

650 views / 0 likes - added 8 years ago

The WHO recently announced that eating too much processed meat can lead to cancer, but what makes processed meat so bad for you? How Powerful Is The Meat Industry? ►►►► http://bit.ly/1N9l5Sz Read More: How Red Meat Joined the 478 Other Things That Might G
05:53 Popular
Are We Breathing Caesar's Last Breath

838 views / 0 likes - added 5 years ago

Submit your vote for America’s favorite novel! https://to.pbs.org/2Jes2X5 Are you breathing air molecules that were once exhaled by Caesar, Joan of Arc, or Madame Curie? And why did Albert Einstein try to break into the refrigerator business? We talked to
04:56
What’s a smartphone made of? - Kim Preshoff

640 views / 0 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-s-a-smartphone-made-of-kim-preshoff As of 2018, there are around 2.5 billion smartphone users in the world. If we broke open all the newest phones
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05:11 Popular
How Optical Illusions Trick Your Brain

1,676 views / 7 likes - added 7 years ago

Things 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
02:17
Why Humanity Must Explore The Unknown: A Cosmological Journey

564 views / 0 likes - added 7 years ago

"What the space age was seeking all along was not so much an expansion of physical space as an expansion of mind." -Marina Benjamin Join Jason Silva as he freestyles his way into the complex systems of society, technology and human existence and discusses
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05:27
How To Win An Argument

601 views / 0 likes - added 7 years ago

Do you find yourself always losing arguments? Check out this video to find the best way to persuade your opponent. Big thanks to our sponsor for supporting DNews! Check out Monster's reimagined boombox at http://www.themonsterblaster.com/dnews Do Presiden
04:40
Why Your Body Is Built To Run Long Distances

545 views / 1 likes - added 8 years ago

Marathons are very popular all around the world, but were humans built for endurance running? Why Your Brain Hates Excercise ►►►► http://dne.ws/1QZVRYM Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: Born To Run http://disco
02:45 Popular
Why Is Everyone Afraid Of Snakes?

1,317 views / 7 likes - added 8 years ago

Even though many snakes are harmless to humans, our fear of them remains strong. Why are we all so afraid of snakes? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Read More: Evolutions Most Ef
03:22 Popular
Why You Should NEVER Eat Snow Again

1,006 views / 4 likes - added 8 years ago

After superstorm Jonas there’s tons of snow on the ground. It might look nice, but it could be filled with toxic chemicals. 13 Things You Didn’t Know About Snow ►►►► http://bit.ly/1CYVvYJ Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG
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05:14 Popular
How Do You Get Diabetes?

704 views / 0 likes - added 8 years ago

Diabetes is a huge concern, with obesity as the leading cause. What's the difference between Type I and Type II, and is there a cure? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Check out Ka
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04:00
Where Are The Most Bacteria-Filled Places In Your Life?

503 views / 0 likes - added 8 years ago

New research show that humans are not only covered in bacteria but are also surrounded by it! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! What Bacteria On Your Cell Phone Says About Your Hea
05:02
A day in the life of an ancient Athenian - Robert Garland

679 views / 1 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-day-in-the-life-of-an-ancient-athenian-robert-garland It’s 427 BCE, and the worst internal conflict ever to occur in the ancient Greek world is in its
06:30
Is The Next Antibiotic Hiding Deep Within The Ocean?

548 views / 1 likes - added 7 years ago

Drug-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:
11:45
Neil deGrasse Tyson Explains The Three-Body Problem

60 views / 0 likes - added 1 month ago

What is the three body problem? Neil deGrasse Tyson and comedian Chuck Nice break down why the three body problem is unsolvable and what makes it mathematically chaotic. Is the solar system unstable? Find out about Isaac Newton’s worries about the s
03:26 Popular
How Astronauts Grow Plants In Space

1,012 views / 2 likes - added 8 years ago

Recently, astronauts were able to grow and eat lettuce in space! How was this possible? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Read More: Meals Ready to Eat: Expedition 44 Crew Members Sample Leafy Greens Grown
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04:07 Popular
Do Animals Understand Death?

782 views / 1 likes - added 7 years ago

Many 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
08:03
Rarest Pets Ever!

699 views / 3 likes - added 2 years ago

We react to the most exotic pets in the world, from tigers to bears and even emotional support alligators, these are pets you have never seen before!CHECK OUT THESE CHANNELS OR ELSE!Trulyhttps://www.youtube.com/watch?v=8pGTgkcP-RUBeastlyhttps://www.youtub
03:34 Popular
Does Playing Classical Music Make Your Baby Smarter?

806 views / 1 likes - added 8 years ago

Some people say playing classical music, even before a baby is born, will make them smarter, but is this actually true? How Babies Are Smarter Than You Think ►►►►http://bit.ly/1nc7D64 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Rea
04:48 Popular
How Do Fish Sleep?

886 views / 2 likes - added 8 years ago

Marine animals sleep underwater... but how?! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! What Your Sleeping Style Says About You ???? http://dne.ws/1Nfeu66 Read More: Animal sleep: a review
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03:37
How Satellites Mapped The Whole Ocean Floor

642 views / 0 likes - added 8 years ago

Scientists have been able to create a map of the ocean floor for the first time ever! How did they do it? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG The Coolest Things Sound Waves Do ►►►►http://bit.ly/1jQymQH Read More: Gravity ma
03:42 Popular
What Happens When You Don’t Brush Your Teeth?

959 views / 2 likes - added 8 years ago

What is the ecosystem of our mouth really like and how does it affect our teeth? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG What Causes Bad Breath? ►►►► http://bit.ly/1TYUzOe Read More: What conditions may be linked to oral health
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The missing planet | The Incredible Adventures of the Hera mission

127 views / 0 likes - added 2 years ago

Meet Hera, our very own asteroid detective. Together with two CubeSats Milani the rock decoder and Juventas the radar visionary Hera is off on an adventure to explore Didymos, a double asteroid system that is typical of the thousands that pose an impact r
'Lost golden city' of 3,000 years unearthed in Egypt

254 views / 0 likes - added 3 years ago

What is believed to be the largest ancient city found inEgypt, Aten, buried under sand for millennia, has been rediscovered, and experts say it is one of the most important finds since the unearthing of Tutankhamuns tomb. The famed Egyptologist, Zahi Hawa
05:04
Tumour Immunology And Immunotherapy

607 views / 0 likes - added 8 years ago

This animation created by Nature Reviews Cancer and Nature Reviews Immunology illustrates how tumour cells are sensed and destroyed by cells of the immune system and how tumours can evolve to evade immune-mediated elimination. Scientists are developing ne
03:50
Heavy Metal Cataclysm

612 views / 0 likes - added 8 years ago

Until recently, most scientists believed the heaviest elements were formed by the incredible energy of supernovae. However, no direct observation of heavy element creation by supernovae have been made and computer simulations of the events do not produce
04:17 Popular
Why Do Stars Explode?

831 views / 3 likes - added 8 years ago

What 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
03:49
What Is Homeopathy And Is It Real Science?

509 views / 0 likes - added 8 years ago

Homeopathy is practiced as a form of alternative medicine in many parts of the world. What does science have to say about it? Read More: Homeopathy is 'dangerous and wasteful,' bioethics expert argues http://www.sciencedaily.com/releases/2011/05/110509065
04:29
Could You Get Hit By Falling Space Junk?

681 views / 0 likes - added 8 years ago

Vietnam recently found three giant balls that may have fallen from space. What are the chance of getting hit by space junk? Where Do Satellites Go When They die? ►►►► http://bit.ly/1VeHbny Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbF
04:23 Popular
How Our Ocean Obsession Led To A One-Man Submarine

750 views / 0 likes - added 8 years ago

We learn so much about our oceans by deep sea diving, but how did we even get there? How Much Life Do We Know Even Exists In The Ocean? ►►►► http://bit.ly/1KL6CYa Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Mariana Trenc
03:44
An Unusual Way To Prove Einstein's Theory Of Relativity

658 views / 0 likes - added 8 years ago

When rockets misfire their payloads, scientists use the misplaced satellites to prove the Theory of Relativity. How do they do it? How GPS Works ►►►► http://dne.ws/1N6wX3V Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: Wayw
03:39
How Scientists Are Hacking Bacteria To Fight Disease

622 views / 1 likes - added 8 years ago

Gut bacteria helps you digest food and keeps your gut healthy but can scientists control this bacteria to fight off disease? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Watch More ???? http://dne.ws/1hmhZ0v Read Mor
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05:34 Popular
A brie(f) history of cheese - Paul Kindstedt

771 views / 0 likes - added 5 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/a-brie-f-history-of-cheese-paul-s-kindstedt Before empires and royalty, before pottery and writing, before metal tools and weapons – there was cheese. A
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05:59 Popular
How Do We Know When Hurricanes Are Coming?

1,971 views / 12 likes - added 8 years ago

These days forecasters can predict how strong a hurricane is and where it’s going to hit. What are the tools that scientists use to get this information? Read More: How Do Hurricanes Form? http://spaceplace.nasa.gov/hurricanes/en/ “Hurricanes are the most
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04:18 Popular
Who Is Koko The Gorilla & Is She Really That Smart?

1,467 views / 8 likes - added 8 years ago

Koko the Gorilla is famous for her love of kittens and use of sign language. So just how did she get so smart? Animals Have Human Emotions ►►►► http://bit.ly/1RAo6hG Sign Up For The TestTube Newsletter Here ?►►►► http://bit.ly/1myXbFG Read More: An audien
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03:40
Why Did Our Toes Evolve To Look So Weird? #AskDNews

536 views / 2 likes - added 8 years ago

Toes are something we seldom think about, but why do we have them? Is Your Appendix Actually Useless? ►►►► http://bit.ly/2077I7D Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The pectoral fin of Panderichthys and the origi
03:55 Popular
The Mysterious Way Spiders Can Walk On Walls And Why You Can’t

834 views / 1 likes - added 8 years ago

Ever wish you could scale buildings? Why can spiders? Ants Are Space Exploring, Junk-Food Eating Anarchists ►►►►http://bit.ly/1PZuxow Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Geckos' Sticky Secret? They Hang by Toe Ha
03:35 Popular
What Your Hair Says About Your Health

734 views / 0 likes - added 8 years ago

While crime dramas often depict detectives tracking down criminals using hair DNA, that's not the only thing they can learn. What else can be revealed about you from a hair sample? Amazing Facts About Redheads: http://dne.ws/1gj3PMM Read More: Challenges
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05:15
What are Species?

525 views / 0 likes - added 8 years ago

The tree of life is huge but is seems like every animal has it’s designated spot. How do scientists draw the lines between species? DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh How Do We Know Who Our Ancestors Were?►►►► http://dne.ws/1MShQie Read Mo
04:54
How Will We Cook In The Future?

633 views / 0 likes - added 8 years ago

We use microwaves and ovens almost everyday, but scientists are working on improving kitchen tech. How will the kitchen of the future look? How Africa Is Hacking It’s Energy Crisis ►►►► https://youtu.be/PASI7_MlPZg To Learn More About Energy Poverty ►►►►
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03:09
How Does Iron Spark One Of The Most Violent Cosmic Events?

677 views / 0 likes - added 8 years ago

Stars are basically machines for turning lighter elements into heavier elements via the nuclear fusion reactions that take place in their cores. But at the very moment this fusion process creates iron, the star goes supernova and releases more energy in a
04:08
Is Apple Cider Vinegar A Miracle Cure?

644 views / 0 likes - added 8 years ago

People claim taking apple cider vinegar has all kinds of health benefits, but what does taking it actually do to your body? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG WTF Is Kombucha? ►►►► http://bit.ly/1RAx26B Read More: Vinegar:
02:09
Using Your Head As A Transmitter

631 views / 0 likes - added 8 years ago

Ricky Tang doesn't have a magical, cyborg head, despite his ability to use it to extend the range of his car key remote. How does Ricky more than double the range of this transmitter simply by placeing the remote against his head? | http://science.discove
05:09
How Close Are We To Star Trek's Warp Drive?

517 views / 0 likes - added 8 years ago

Can travelling at the speed of light become more than just fantasy? Can Planes Ever Be Environmentally Friendly►►►► http://bit.ly/1MAxLhy Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Space and Time Warps http://www.hawkin
04:21
Why Do Soap Bubbles Have Rainbow Swirls?

673 views / 2 likes - added 7 years ago

Scientists have just found a way to get rid of the swirling rainbows in bubbles, but why is it important? What is the Marangoni effect? Why You're All Washing Your Hands Wrong! - http://bit.ly/2cRrV0B Sign Up For The Seeker Newsletter Here - http://bit.ly
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04:14
Where In The World Do People Live The Longest?

659 views / 0 likes - added 8 years ago

There are a million tips to living a longer, healthier life, but maybe it's not how you live; it's where you live. The Reason Why We Can't Live Forever ►►►► http://bit.ly/1JCN4KO Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read Mor
05:25
Why You Really Shouldn't Go To Work When You're Sick

593 views / 0 likes - added 8 years ago

Going to work while you’re sick is not only bad for you but it also affects the people around you. How important is for you to stay at home? Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: Here’s how fast viruses spread in y
02:00
Exploring Patagonia's Disappearing Glaciers

514 views / 0 likes - added 7 years ago

Patagonia, the name itself conjures images of crystal blue lakes, steppe-like plains, and epic glaciers. Travelers come from all over the world to explore this pristine landscape that stretches across Argentina and Chile. But this South American region is
04:02 Popular
How Do Fire Sprinklers Know There's A Fire?

713 views / 2 likes - added 7 years ago

There's a big fire in the building and suddenly all the sprinklers turn on -- that's not really how works. Let science extinguish this myth. How Fire Burns in Space - http://bit.ly/1OqRB5b Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Rea
04:09 Popular
How Much Bacteria Is In Your Drinking Water?

858 views / 3 likes - added 8 years ago

Water filtration systems are extremely effective, but bacteria still manages to escape! How much of it are you drinking? Why There’s Fluoride In Drinking Water ►►►► http://bit.ly/1OyF4u3 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG
03:24 Popular
China Has A Rover On The Moon & Here’s What It Found

801 views / 2 likes - added 8 years ago

The U.S. hasn’t been back to the moon since 1972. China on the other hand has rover exploring its surface. What have they found? Does The Moon Really Control The Tides? ►►►► http://bit.ly/1RU1uqT Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly
04:37 Popular
How The Biggest Waves In The World Are Formed

1,141 views / 5 likes - added 8 years ago

When sitting on the beach, have you ever wondered where that wave came from? Pro surfer and wave expert Kyle Thiermann joins Trace to surf the science of waves, their origins, and why they’re about to get even bigger. Follow Kyle on Twitter ►►►► http://bi
01:38
What Does Running A Marathon Do To Your Body?

580 views / 0 likes - added 8 years ago

All exercise is good exercise, right? Maybe not. Researchers have found that running in excess could actually be bad for you. What Happens To Your Body When You're Dehydrated? testu.be/1WH9iQtte Are Runners Overdoing It? http://testu.be/1XFTU6u Sign Up Fo
03:47 Popular
How Does Your Brain Learn To Read?

737 views / 0 likes - added 8 years ago

Most Americans learn how to read around the age of 5 but for some it can take much longer, why is it so hard to learn how to read? Why Did Nazis Burn Thousands Of Books? ►►►► http://dne.ws/1DNUOXp Read More: Brain Waves Show Learning to Read Does Not End
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03:33
Christmas Lectures 2012 - Worth your Weight in Gold

107 views / 0 likes - added 1 year ago

Dr Peter Wothers weighs a volunteer from the 2012 Christmas Lectures audience with 24 carat pure gold. Finding himself a little short of the right amount, he calls in help from famous chemist Sir Harry Kroto and his gold Nobel Prize medal (awarded in 1996
04:49 Popular
7 Surprising Uses For Diamonds

904 views / 1 likes - added 8 years ago

Diamonds are usually seen atop an expensive engagement ring, but these precious rocks hold more worth than you think. Charge Your Phone In 5 Seconds ►►►► http://dne.ws/1Pq6UZr Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More:
01:39 Popular
Car Made Entirely Out Of Legos

1,695 views / 4 likes - added 9 years ago

More than half a million pieces weighing over 1,100 lbs went into the construction of this working vehicle made almost entirely of Legos. How did Melbourne entrepreneur Steve Sammartino and a young Romanian genius, Raul Oaida, create this awesome, air-pow
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03:30 Popular
Can We Make A Real-Life Batman Suit?

964 views / 3 likes - added 8 years ago

The U.S. Air Force has optimized its airmen’s suits to be the best technology can offer, functional and fly! Why Doesn’t Everyone Have A Jetpack Yet? ►►►► http://bit.ly/1O8heq1 Read More: Air Force Invests in 'Batman' Technologies for Soldiers http://www.
04:31
What ‘Back To The Future’ Got Right About 2015

663 views / 0 likes - added 8 years ago

Today is the day Marty McFly went back to the future, but how does the technological future compare to what tech is like today? How Does This Hoverboard Work? ►►►► http://dne.ws/1Rmvol3 DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Follow Norm on Twi
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02:51
Einstein's Biggest Blunder

584 views / 0 likes - added 8 years ago

Einstein's theory of general relativity was not always the concise, elegant equation we know today. Einstein needed a "fudge factor" to conform his theory to accepted conventions of the day. It wasn't until Hubble made a grand discovery that Einstein's eq
02:12 Popular
Flying Above The Clouds In A Hot Air Balloon

728 views / 1 likes - added 7 years ago

The Albuquerque International Balloon Fiesta is the largest hot air balloon event in the world. For 9 days, it brings together pilots and guests from all over the world to witness a one of a kind experience. Seeker takes you to the festival to witness thi
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00:56
Zoom on the galactic centre

453 views / 0 likes - added 7 years ago

Ancient stars may explain Milky Way’s bulge. Stars normally found only in ancient clusters suggest our galaxy formed by merger. Read more: http://bit.ly/2dc8sXp This video sequence starts from a wide field view of the Milky Way and closes near the galacti
03:40
Why You Go Deaf When You're Reading

523 views / 0 likes - added 8 years ago

Some people can't focus on more than one thing at a time. Why is it so hard? Sign Up For The TestTube Newsletter Here ►►►►http://bit.ly/1myXbFG Is The Internet Really Ruining Your Attention Span? ►►►► http://bit.ly/1PQhsyb Read More: Why focusing on a vis
03:39
Are Ultra-Processed Foods Really That Bad For You?

676 views / 0 likes - added 8 years ago

Not all processed foods are created equally. What are ultra-processed foods and what are they doing to your body? What Exactly Is Processed Meat? ►►►►http://bit.ly/1VQw4UG Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Incr
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04:25
How Babies Are Smarter Than You Think

612 views / 0 likes - added 8 years ago

A recent study shows that babies can develop logical reasoning before the age of one! Are they smarter than we think? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Should We Make Designer Babi
04:24
Why Aren’t All Batteries Rechargeable?

597 views / 1 likes - added 8 years ago

We’ve mentioned before on DNews that you should NEVER throw batteries away. Why aren’t all batteries rechargeable in the first place? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Why You Should NEVER Throw Away Batte
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16:05 Popular
TWIN Takes SISTER'S BOYFRIEND, She Lives To Regret It | Dhar Mann

1,006 views / 0 likes - added 1 year ago

Download my FREE mobile app App Store = https://apple.co/3nhvjapGoogle Play = https://bit.ly/3DRzS1I Don't forget to SUBSCRIBE to my channel by clicking here http://bit.ly/DharMannYouTube **Make sure you CLICK THE BELL ICON so you can get notifications wh
03:56
What Your Farts Say About Your Health

601 views / 1 likes - added 8 years ago

We 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
04:26 Popular
What Did Jesus Really Look Like?

898 views / 1 likes - added 8 years ago

Most of us think we know what Jesus looked like-- long golden hair and beard, but that's mostly a work of fiction. What did Jesus actually look like? Sign Up For The TestTube Newsletter Here ►►►►http://bit.ly/1myXbFG What Pope Francis Hopes for 2016►►►►ht
04:13
How To Stop Shaking When You’re Nervous

540 views / 0 likes - added 8 years ago

Nerves are a hard thing to calm. You start sweating, your stomach cramps and you start to shake. What triggers these reactions in your body? What Does Stress Do To Your Body ►►►► http://dne.ws/1Uxl8ag Read More: Human Screams Occupy a Privileged Niche in
05:50
Synesthesia: The Science Behind Seeing Sounds & Tasting Color

623 views / 0 likes - added 8 years ago

Synesthesia is a rare neurological condition where someone’s senses become entangled. What’s it like to see sound and taste color? Read More: The Synesthesia Project http://www.bu.edu/synesthesia/faq/ “At its simplest level, synesthesia means that when a
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05:16
Does time exist? - Andrew Zimmerman Jones

590 views / 0 likes - added 5 years ago

Download a free audiobook version of "A Brief History of Time" and support TED-Ed's nonprofit mission: https://adbl.co/2NWYjAh Check out our full book recommendation: https://shop.ed.ted.com/collections/ted-ed-book-recommendations/products/a-brief-history
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04:02
How Does This Hoverboard Work?

688 views / 1 likes - added 8 years ago

Lexus recently came out with a video showing off their new hoverboard but how does it all work? Hyperloop vs. High Speed Rail ►►►► http://dne.ws/1gPSMM9 Read More: Here's How the Lexus Hoverboard Actually Works http://www.bloomberg.com/news/articles/2015-
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03:44
Why Can We Laugh Before We Can Speak?

553 views / 0 likes - added 7 years ago

Laughter crosses all language barriers. Here's what makes this simple behavior transmissible all around the globe. Why We Laugh - http://bit.ly/292lUOX Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: You Asked: Does Laughing Have
03:35
Does Sparkling Water Ruin Your Teeth?

676 views / 0 likes - added 8 years ago

Studies have shown that carbonated water— also known as sparkling water— can be dangerous to your teeth, but why? Why Do We Like Bubbly Drinks? ►►►► http://bit.ly/20cPphB Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Carbo
03:59
The Mind Games Politicians Use To Win Votes

499 views / 1 likes - added 8 years ago

Politicians put a lot of work into the way they get votes, and it’s not just by writing a great speech. Can Game Theory Help A Presidential Candidate Win? ►►►► http://bit.ly/1SbzyAx Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
04:12 Popular
How Brain Waves Can Control Physical Objects

726 views / 1 likes - added 8 years ago

While mind control seems like it belongs in the realm of sci-fi and fantasy, technology might just make it a reality. Can This Wearble Tech Make You A Power Plant ►►►► http://bit.ly/1PTOPUO Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXb
06:48
The Nocebo Effect

688 views / 1 likes - added 8 years ago

Learn about the Nocebo Effect and how it effects your health. It happens when people believe something is there, but it really is not and can still have harmful effects. This is different from the placebo effect where a positive outcome is observed. Offic
03:45
Can Your Face Get You Elected?

544 views / 0 likes - added 7 years ago

Studies 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
04:22 Popular
What Did Sharks Look Like 450 Million Years Ago?

1,724 views / 12 likes - added 8 years ago

Sharks 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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08:20 Popular
The Map of Physics

727 views / 0 likes - added 3 years ago

Everything we know about physics - and a few things we don't - in a simple map.If you are interested in buying a print you can buy it as a poster here: North America: https://store.dftba.com/products/map-of-physics-posterEverywhere else: http://www.redbub
09:44 Popular
The Last Digit Of Prime Numbers - Numberphile

1,428 views / 0 likes - added 8 years ago

Dr James Grime on a new discovery in the Prime Numbers. Audible: http://www.audible.com/numberphile More Prime: http://bit.ly/primevids More Grime: http://bit.ly/grimevideos Read the paper discussed in this video: http://arxiv.org/abs/1603.03720 NUMBERPHI
04:33
How Astronauts Fix The ISS With Tape And A Spatula

569 views / 0 likes - added 8 years ago

What 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
03:58
What Did We Learn From Landing On A Comet?

562 views / 0 likes - added 8 years ago

Philae is the first lander to touch down on a comet, but what have we learned since it landed? We Just Landed On A Comet! ►►►► http://bit.ly/1QMiHmt Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: What did Philae learn in it
11:44
This Black Hole Could be Bigger Than The Universe

342 views / 4 likes - added 3 weeks ago

Get your Curiosity Guide now on the kurzgesagt shop here: https://shop.kgs.link/Curiosity and unlock your inner curiosity power! Its packed with adventures, cute birbs, and all you need to discover new perspectives on the world.Sources & further reading:h
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03:09 Popular
Why Americans Don’t Eat Enough Vegetables

981 views / 2 likes - added 8 years ago

In 2011 the USDA counted two tablespoons of tomato paste as a serving of vegetables, why don’t Americans eat their veggies? Read More: The U.S. Doesn't Have Enough Of The Vegetables We're Supposed To Eat http://www.npr.org/sections/thesalt/2015/09/19/4414
03:27 Popular
Should Short People Take Human Growth Hormone?

1,157 views / 0 likes - added 8 years ago

While being short isn’t a medical condition, parents are giving their kids Human Growth Hormone to boost their height. But how does it work and is it dangerous? Why Short Men Live Longer ►►►► http://bit.ly/1RXWzWe Sign Up For The TestTube Newsletter Here
04:15 Popular
What Did Dinosaurs Really Sound Like?

1,074 views / 3 likes - added 8 years ago

In movies like Jurassic Park dinosaurs roar, but what did they sound like based on archeological evidence? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! The Emergence and Reemergence of Dinosa
05:45 Popular
How aspirin was discovered - Krishna Sudhir

855 views / 1 likes - added 6 years ago

Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/how-aspirin-was-discovered-krishna-sudhir 4000 years ago, the ancient Sumerians made a surprising discovery: if they scraped the bark off a particular k
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04:36 Popular
Is Aspirin Really That Good For You?

701 views / 1 likes - added 8 years ago

Taking aspirin is recommended for a variety of medical conditions, but can aspirin really fix everything? Get a month’s worth of shaving supplies from Harry’s for just $10 by entering DNEWS at checkout! ►►►► http://hrys.co/dnews The Unexpected Side Effect
05:38 Popular
What Is Antimatter And Why Are We Searching For It?

706 views / 1 likes - added 8 years ago

Scientists have been looking for antimatter since the early 1920’s. Is antimatter real? Did Scientists Create A New State Of Matter? ►►►► http://dne.ws/21MDMS6 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: Physicists Probe
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01:49 Popular
Predators vs. Prey On The African Savanna

1,324 views / 4 likes - added 5 years ago

The African savanna is a vast, sprawling grassland ecosystem, home to a diverse community of animals. These species form a complex, interdependent relationship. Lionesses are constantly on the prowl for food, scoping out herds of wildebeest to take down
03:42
Why Old People Have Big Ears And Noses

664 views / 0 likes - added 7 years ago

Our hair and nails continue to grow until we die, but are there any other body parts that get bigger as we age? How Do Muscles Actually Get Bigger? - https://youtu.be/fPO78RxFBPw Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read More: LI
01:02
The Most Surprising Facts About Hummingbirds!

678 views / 2 likes - added 8 years ago

Think you know a lot about hummingbirds? THINK AGAIN! Check out more of our videos on Facebook ►►►► https://www.facebook.com/DiscoveryNews/videos Read More: The Hummingbird’s Tongue: How It Works http://www.nytimes.com/2015/09/08/science/the-hummingbirds-
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04:54
What Causes Dyslexia?

652 views / 1 likes - added 8 years ago

Dyslexia affects millions of people every year, but how does having dyslexia change the way you learn? Can This Font Help People With Dyslexia ►►►► http://dne.ws/1sJGwe1 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: Reader
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01:53
Plastic-eating Enzyme Could Eliminate Billions of Tons of Landfill Waste

246 views / 0 likes - added 1 year ago

An enzyme variant created by engineers and scientists at The University of Texas at Austin can break down environment-throttling plastics that typically take centuries to degrade in just a matter of hours to days. This discovery, published today in Nature
03:09
How Is Music Stored On Vinyl Records?

649 views / 0 likes - added 8 years ago

Have you ever wondered how sounds are recorded onto disks and records? The Formula Behind Every Perfect Song ►►► http://dne.ws/1E8yY0q Read More: Martinville's Recordings http://www.firstsounds.org/sounds/scott.php The Written Sound http://www.economist.c
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04:25 Popular
How 3D Printing Gave These Animals A New Life

1,026 views / 0 likes - added 8 years ago

3D printing has come a long way, and while we are mostly using it to develop human parts, how has 3D printing given these animals new lives? Help support DNews by completing this one-question survey http://bit.ly/dnewssurvey Read More: Mutilated toucan ge
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03:07
Are Ingestible Cameras The Future Of Medicine?

698 views / 0 likes - added 8 years ago

Short Summary: The future of personalized pharmaceuticals is here. What if you had a pill that would remind you to take it? The Best Way To Swallow Pills ►►►► http://bit.ly/1A0rcyg Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read M
03:40
What Are Airplane Chemtrails, Really?

433 views / 0 likes - added 7 years ago

Some think the trails behind planes have mind-altering chemicals, but do they really? Here's the difference between chemtrails & contrails. Why Do So Many People Believe In Conspiracy Theories? - http://bit.ly/2a6VFGT Sign Up For The Seeker Newsletter Her
04:15
Do Presidents Age Faster Than The Rest Of Us?

696 views / 2 likes - added 8 years ago

Over the past eight years we've seen photos of a very aged President Obama. Does the stress of leadership cause presidents to age faster? What Does Stress Do To Your Body? ►►►►http://bit.ly/1pvRzO4 Sign Up For The TestTube Newsletter Here ►►►►http://bit.l
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03:50 Popular
Can The Human Brain Be Reprogrammed?

842 views / 1 likes - added 8 years ago

What if you could flip a switch to change someone’s behavior? The key may lie in reprogramming neurons. Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Can You Survive Without A Piece of Your Br
02:51
The Four "New" Elements & How We Got Them–Speaking of Chemistry

529 views / 0 likes - added 7 years ago

Subscribe! http://bit.ly/ACSReactions The periodic table just got four new elements, but this isn't as groundbreaking as recent headlines would have you believe. Join Speaking of Chemistry's resident killjoy to find out why. Seriously, though, this is som
01:49 Popular
Somewhere New Official Music Video | Barbie Princess Adventure | @Barbie

850 views / 1 likes - added 3 years ago

Sing along with Barbie to Somewhere New from the all-new musical movie Barbie Princess Adventure, available NOW on Netflix! #Barbie #BarbiePrincessAdventure #Netflix LYRICS:On my way to somewhere far from my comfort zoneCan I become someone different than
04:24 Popular
How We Know The Earth Isn’t Flat

800 views / 0 likes - added 8 years ago

Rapper B.O.B thinks the earth is flat, but how do we know it isn’t? Why Are There So Many Conspiracy Theories? ►►►► http://bit.ly/1QL9H0J Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Flat-Earthers are back: 'It’s almost l
06:40
If a tree falls, but no-one hears it, does it make a sound? | Your Questions | We The Curious

427 views / 0 likes - added 4 years ago

Do unheard falling trees make sound? Why do people get squeamish? These are some of the amazing questions you asked, that we sent Florence and Will in search of answers to.Got a question you want answered? Leave it in the comments below. Or ask us on Face
04:12 Popular
Was Our Asteroid Belt Once A Planet? #AskDNews

798 views / 0 likes - added 8 years ago

The Main Asteroid Belt sits between Mars and Jupiter. How did it form? Did there used to be a planet there? Get a month’s worth of shaving supplies from Harry’s for just $10 by entering DNEWS at checkout! ►►►► http://hrys.co/dnews Why Are The Planets In T
03:07
Five Huge Machines That Changed Science

472 views / 0 likes - added 5 years ago

The powerhouses of discovery-these monster machines have changed how we understand the universe. -- Producer/Video by: Jason Lederman Research: Erin Blakemore Learn more: http://pops.ci/r7rohI Media: CERN B.Tafreshi – ALMA (ESO/NAOJ/NRAO) H. Calderón – AL
04:10 Popular
Why Fish Can Drink Salt Water And We Can’t

1,116 views / 3 likes - added 8 years ago

When we drink saltwater it can kill us, yet our oceans are teeming with life. Why can some species survive in saltwater while others can’t? Why Can’t Some Birds Fly? ►►►► http://bit.ly/1UFLfQM Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1m
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03:43
Brian Greene on the 100th Anniversary of the Eclipse that Proved Einstein Right

390 views / 0 likes - added 4 years ago

Brain Greene tells the story of Einstein's journey to develop his wild ideas about space and time, his General Theory of Relativity. Photographs of stars taken during a solar eclipse on May 29th, 1919, confirmed his calculations correct. This major discov
01:08
Will LiFi Bring An End To Your Slow Internet?

579 views / 0 likes - added 8 years ago

LiFi is 100 times faster than WIFI. How is this possible? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: What is LIFI? Will it replace WIFI? http://www.smithsonianmag.com/innovation/li-fi-replace-wi-fi-180957320/?no-ist “In
04:11 Popular
What Is CRISPR & How Could It Edit Your DNA?

891 views / 0 likes - added 8 years ago

Gene-editing tool CRISPR is everywhere in the news, but what is it and could it eliminate disease? Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Should We Make Designer Babies? ►►►►http://bit.ly/1WbDT5s Read More: CRISPR: A game-chan
04:21 Popular
How Are New Dog Breeds Created?

835 views / 5 likes - added 8 years ago

The Westminster Dog Show just allowed seven new breeds to join the competition, but how are new breeds created? When Did Dogs Become Man's Best Friend ►►►►http://bit.ly/1S5qQ6A Sign Up For The TestTube Newsletter Here ►►►►http://bit.ly/1myXbFG Read More:
04:33
Why Do We Care About Gravitational Waves?

611 views / 0 likes - added 8 years ago

On Feb 11, 2016 Scientists at LIGO announced that they had detected gravitational waves for the first time. In the press conference heard round the world, they showed the tell-tale waveforms indicating that huge event in which two black holes merged 1.3 b
04:08 Popular
Can Plastic-Eating Worms Solve Our Trash Problem?

1,136 views / 1 likes - added 8 years ago

Plastics are everywhere, and we can’t seem to get rid of them. Could a worm be the solution we need? Does Recycling Actually Help? ►►►► http://dne.ws/16zXnMX DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Why Doesn't Plastic Biodegrade? htt
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05:23
How Satellites Track Your Exact Location

621 views / 1 likes - added 8 years ago

GPS has become a staple on any smartphone, but how does it work? How Does Your Brain’s GPS Work? ►►►► http://dne.ws/1XfwdhD Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read More: How GPS Receivers Work http://electronics.howstuffwo
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05:58 Popular
Whats hidden in Arctic ice? - Brendan Rogers and Jessica Howard

778 views / 1 likes - added 1 year ago

Discover what scientists have found buried in the Arctic permafrost, and find out the far-reaching effects of its melting. --In June 2022, a gold miner in the Canadian Yukon made a remarkable discovery. While working on the traditional lands of the Trondk
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05:05 Popular
Can Body Language Reveal When Someone Likes You?

734 views / 1 likes - added 8 years ago

What you do with your body says just as much as what comes out of your mouth. How important is body language in flirting? Slang And Where Languages Come From? ►►►► http://bit.ly/1WbiWqH Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG R
01:36
Barista Quit The Military To Become A Coffee Artist

541 views / 1 likes - added 3 years ago

Lee Kang Bin is a "coffee artist" who on coffee foam.The South Korean barista recreated famous paintings – like Van Gogh's "Starry Night" and Edvard Munch's "The Scream" – as well as Disney and other characters. Before opening his own coffee s
09:54
Does the Theory of Evolution Really Matter?

613 views / 0 likes - added 5 years ago

Support Stated Clearly on Patreon: https://www.patreon.com/statedclearly Students who may be disinterested or uncomfortable with the science of evolution often wonder why it is worth their time and effort to understand. Stated Clearly and Emory University
04:17 Popular
Do Animals Dream Like Us?

926 views / 0 likes - added 8 years ago

Researchers have recently found proof that animals dream. What do they dream of and how can we tell? Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! How to Control Your Dreams ►►►► http://bit.ly
04:35
Why You Shouldn’t Eat Too Fast

626 views / 0 likes - added 8 years ago

A recent study shows that people who eat too fast are missing a big part of eating a good meal. Can You Survive Without Food and Water ►►►► http://dne.ws/1OcrNHS Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Get 15% off http://www.do
04:10
Why Grandparents Are Key To Human Survival

563 views / 0 likes - added 8 years ago

Grandparents are great, but they play a bigger role in family support than just spoiling their grandkids! Follow Natalia on Twitter ►►►► http://bit.ly/1myYft7 The Perks Of Having An Older Population ►►►► http://bit.ly/1RrROVr Sign Up For The TestTube News
03:47 Popular
Why Does White Noise Make You Fall Asleep?

731 views / 0 likes - added 8 years ago

Many people report that listening to white noise helps them fall and stay asleep. Why exactly does it work? The Coolest Things Sound Waves Do ???? http://bit.ly/1jQymQH Sign Up For The Seeker Newsletter Here ???? http://bit.ly/1UO1PxI Read More: Why Does
04:09 Popular
Why Are Stem Cells So Important?

1,599 views / 1 likes - added 8 years ago

Stem cell research is still very controversial, so why do we want to use stem cells in the first place? Why are they so useful, and what can they do? Read More: Researchers Grow Tiny Beating Human Hearts From Stem Cells http://www.popsci.com/researchers-g
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11:35 Popular
Top 10 CREEPY DEEP SEA Creatures Recently Discovered

1,141 views / 3 likes - added 3 years ago

Top 10 CREEPY DEEP SEA Creatures Recently DiscoveredIf you're new, Subscribe! http://goo.gl/djmfuXTop 5 Best is the #1 place for all your heart warming stories about amazing people that will inspire you everyday. Make sure to subscribe and never miss a si
03:20 Popular
How Do Blood Transfusions Work?

836 views / 0 likes - added 8 years ago

How do we transfer blood from one person to another and when did we start doing this? Why Do We Have Blood? ►►►► http://bit.ly/1Mbk6CR Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: A Short History of Blood Transfusion http
04:51
How Do Chips Come In So Many Flavors?

518 views / 0 likes - added 8 years ago

How do food scientists use chemicals and concentrates to create our favorite flavors? Subscribe to Eater ►►►► http://dne.ws/1UpBT8I Follow Kat on Twitter ►►►► http://dne.ws/1Nerx97 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm Read M
04:11
The Smelliest Element - Livermorium - Periodic Table of Videos

462 views / 0 likes - added 7 years ago

We met Professor Mark Stoyer at Lawrence Livermore National Laboratory, who played a key role in the discovery and naming of element 116. More with Professor Stoyer soon. More super heavy element videos: http://bit.ly/super_heavy Previous Livermorium: htt
10:22
BOWLING BALL Vs. OOBLECK from 45m!

608 views / 2 likes - added 6 years ago

It's Oobleck's turn to face the wrath of gravity. SUBSCRIBE ➤ http://bit.ly/SubHowRidiculous BUY NEW MERCH ➤ http://tidd.ly/8b33c00b SOCIALS Instagram ➤ (@HowRidiculous): http://bit.ly/FollowHRonInsta Facebook ➤ http://bit.ly/HRFacey Twitter ➤ (@howridicu
03:21
Why Do Your Lips Get Chapped?

559 views / 0 likes - added 8 years ago

When you don’t moisturize, your skin is bound to dry out, but why does it seem like lips always get chapped? The Unexpected Things Winter Does To Your Body ►►►► http://bit.ly/1Rnd5PW Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
03:10 Popular
Will This Solve Organ Transplant Rejection Forever?

840 views / 0 likes - added 8 years ago

Currently we must have an exact match to receive an organ from a donor, especially kidneys, but that may no longer be an issue. Subscribe to TestTube Plus ►►►► http://bit.ly/1RrPZ5V Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
04:52 Popular
We Can Power The World With Algae!

1,306 views / 0 likes - added 7 years ago

Scientists are always looking for alternatives to fossil fuels, but what about algae? Can algae be used to create biofuel? How Algae Could Change The Fossil Fuel Industry - https://youtu.be/yCNkmi7VE0I Sign Up For The Seeker Newsletter Here - http://bit.l
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04:42
Our Brains Can Store 10x More Than We Thought!

654 views / 0 likes - added 8 years ago

Researchers have just figured out how much storage space we have in our brains. How much is it and how do they know? 3 Ways To Improve Your Memory ►►►► http://bit.ly/20P1MG7 Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Me
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04:45
How Repeated Concussions Damage Your Brain Forever

689 views / 0 likes - added 8 years ago

Repeated head trauma may lead to a disease called chronic traumatic encephalopathy, but what is CTE, and what does it do to your brain? What Happens When You're In a Coma? ►►►► http://bit.ly/1PZqazQ Sign Up For The TestTube Newsletter Here ►►►► http://bit
04:47
These Overlooked Organisms Are The Key To Life As We Know It

554 views / 0 likes - added 8 years ago

Plankton may be tiny, but they have a huge impact on the Earth. And they're in space?! Get 15% off http://www.domain.com's domain names and web hosting when you use coupon code DNEWS at checkout! Learn More About DNews After Dark ???? http://dne.ws/1Fa2Tp
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03:10
The Extinction Happening Inside You

329 views / 0 likes - added 3 years ago

Thanks to the University of Minnesota for sponsoring this video! http://twin-cities.umn.edu/Our modern lifestyle and diet are leading to the extinction of parts of our microbiome, but we can use what we've learned from dealing with nearly-extinct macrobio
04:20 Popular
What Can We Learn By Drilling Into The Earth's Mantle?

783 views / 0 likes - added 8 years ago

Scientists have just discovered something deep in the earth's crust that could tell us a lot about outer space. What exactly did they find? Where Does Oil Come From? ►►►► http://bit.ly/1WhVW9r Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1m
05:41
‘The Swim’ Ended With 1,000 New Scientific Samples... Here’s What’s Next | The Swim

438 views / 0 likes - added 5 years ago

Broken sails don’t mean broken spirits for Ben Lecomte and his team. After six grueling months on the water, 'Seeker' has landed in Hawaii with a treasure trove of rare data and a commitment to a cleaner future. The Great Pacific Garbage Patch Is Not What
01:57
Moon Sheds Light on Earth’s Impact History

420 views / 1 likes - added 5 years ago

By analyzing data on lunar craters provided by the Diviner instrument aboard the Lunar Reconnaissance Orbiter, scientists have made a fascinating discovery about the history of impacts on both the Earth and the Moon. Watch this video to learn more. Video
03:13 Popular
When Did Dogs Become Man’s Best Friend?

927 views / 1 likes - added 8 years ago

At some point, dogs evolved to become man’s best friend? When did this take place? These Epic Dog Portraits Will Melt Your Heart: http://dne.ws/1CQjPRd Read More: The Incredible Explosion of Dog Breeds http://www.livescience.com/8420-incredible-explosion-
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04:14
Why Is Salt White? | Earth Lab

449 views / 0 likes - added 5 years ago

Why does salt look white. This clip from In Search of Science Explains. Subscribe to Earth Lab for more fascinating science videos - http://bit.ly/SubscribeToEarthLab All the best Earth Lab videos http://bit.ly/EarthLabOriginals Best of BBC Earth videos h
03:32 Popular
Hydrogen Bomb Vs. Atomic Bomb: What’s The Difference?

804 views / 1 likes - added 8 years ago

In light of North Korea's recent claim that they tested a hydrogen bomb, here's an explainer on how these nuclear weapons work. How Does North Korea Have Nuclear Weapons?►►►►http://bit.ly/1ZgJnBn Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly
03:56 Popular
Why Are Humans Slower Than Most Animals?

712 views / 0 likes - added 8 years ago

Compared to some mammals humans are a relatively slow animal. Why didn’t we evolve to be faster? Why Your Body Is Built To Run Long Distances ►►►► bit.ly/1LETcmJ Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Exceptional Ev
02:08
This Invisible Structure Was Hiding Half the Universe’s Known Matter

445 views / 0 likes - added 6 years ago

Half of the universe’s baryonic matter has been missing, but astronomers just found it. Where exactly was it and what took us so long? Black Holes And Gravitational Waves Might Help Us Find Dark Matter - https://youtu.be/C68b9EGksuI Read More: The Mystery
04:14
Can Supercomputers Predict The Future?

625 views / 0 likes - added 7 years ago

China's new supercomputer is the best yet. Able to perform one hundred million billion calculations per second, what could it be used for? Who Was Ada Lovelace? - http://bit.ly/290mnkb Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read Mo
03:51
How Astronauts Exercise Without Gravity

590 views / 0 likes - added 8 years ago

Astronauts need to exercise to stay healthy in space, but how do they work out without gravity? What The Heck Are These Cats Doing In Zero-G?! ►►►► http://bit.ly/1UwopuH Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: Your B
04:35 Popular
How Evolution Creates Hybrid Animals

1,518 views / 0 likes - added 8 years ago

Right now coyotes, wolves, and dogs are creating a hybrid canine. How does this happen in the wild? Evolution Is Happening Right Before Your Eyes ►►►► http://dne.ws/1kLPA6e Get Awesome DNews Science Shirts! ►►►► http://dne.ws/dnewsmerch Sign Up For The Te
03:57 Popular
Why Recess Is So Good For Kids

1,272 views / 8 likes - added 8 years ago

As kids are starting school at an earlier age and school days are becoming longer, play time is becoming more and more important. Why is recess necessary? Check out the all new Tacoma at http://www.toyota.com/tacoma Why School Classes Should Start Later ►
04:31 Popular
Why Aren't Modern Animals As Large As Dinosaurs?

868 views / 2 likes - added 8 years ago

Since the prehistoric age, we haven't seen any animals as big as dinosaurs. So just how did dinosaurs get so big? Watch new episodes of River Monsters, every Thursday at 9/8c on Animal Planet! How Did Dinosaurs Evolve Into Birds? ►►►► http://dne.ws/1zUP5b
03:54
The Benefit Of Government-Owned Lands

527 views / 1 likes - added 8 years ago

More than a quarter of all land in the United States is owned by the Federal Government. How is it used, and does it benefit Americans? Why Does The U.S. Government Own So Much Land In The West?►►►►bit.ly/1ZQS1TV Sign Up For The TestTube Newsletter Here ►
09:06
1 Tank vs 10 Cars!

457 views / 2 likes - added 1 year ago

a carwash isnt a good shower lolCHECK OUT THESE CHANNELS OR ELSEMegabots Inc.https://www.youtube.com/watch?v=Z-ouLX8Q9UMDiscoveryhttps://www.youtube.com/watch?v=YKXz1n4n2tkBallroomBlitzhttps://www.youtube.com/watch?v=gzCb2XgTBYQWhistlinDieselhttps://www.y
06:53
Why You Can’t Just Swim Straight Across the Ocean | The Swim

533 views / 0 likes - added 5 years ago

Ben Lecomte’s route across the Pacific took years of planning, with input from meteorologists, oceanographers, and salty sailors alike – but it turns out this wild ocean packs some punches that can’t be anticipated. Follow The Swim on Seeker's website htt
03:45 Popular
This Is What Pollution Does To Your Body

1,454 views / 12 likes - added 8 years ago

China has issued its first red alert for air pollution, but what are the potential dangers of being surrounded by pollution? Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm What Are The World's Cleanest Cities? ►►►► http://dne.ws/1Zd0x
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05:24 Popular
Earth's Deserts Are Growing And There's Nothing We Can Do

1,045 views / 0 likes - added 8 years ago

Thousands of years ago the Sahara looked nothing like it does today. How is climate change altering the world’s deserts? To Learn More About What You Can Do To Help ►►►► http://dne.ws/20MXQDd Why The Ocean Can't Fix The Drought►►►►http://dne.ws/1MH0CAj Si
09:34 Popular
Harry Kroto And C60 - Periodic Table Of Videos

787 views / 0 likes - added 8 years ago

Remembering Sir Harry Kroto, who was awarded the Nobel Prize for the discovery of C60.... a man with a passion for science and a mischievous streak! More on C60: https://youtu.be/ljF5QhD5hnI More on chemistry Nobel Prizes: http://bit.ly/periodicnobel Feat
03:49
What’s The Best Age To Learn A Second Language?

619 views / 0 likes - added 7 years ago

Have you been wanting to pick up a new language? It’s never too late! You might be surprised at how our brains learn second languages. Does Being Bilingual Make You Smarter? ►►►► http://bit.ly/28NBgYB Sign Up For The Seeker Newsletter Here ►►►► http://bit
04:43 Popular
How Scientists Manipulate Research With P-Value

825 views / 0 likes - added 8 years ago

Numbers don’t lie, right? Or are scientists intentionally using statistics to mislead us? Top 5 Things Wrong With Science ►►►►http://bit.ly/1pILTAB Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The ASA's statement on p-val
04:25
How Casinos Trick You Into Gambling More

608 views / 0 likes - added 8 years ago

The way casinos keep you playing is a carefully crafted science. So, how do casinos get you to spend more time and money? What Makes Gambling So Addicting ►►►► http://bit.ly/1QFHkiP Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read
03:18
Can Bacteria Live Off Electricity?

635 views / 0 likes - added 8 years ago

Scientists have discovered bacteria making electricity out of thin air. Could this mean a greener future for energy? The Most Bacteria-Filled Places In Your Life ►►►►http://bit.ly/1NlOx7w Get 15% off http://www.domain.com's domain names and web hosting wh
05:52 Popular
Will The World Ever Run Out Of Water?

940 views / 4 likes - added 8 years ago

As the human population continues to explode, resources for fresh water are dwindling. What happens if the world runs out of water? How California's Drought Affects The World ►►►► http://dne.ws/1lom4nc Get Awesome DNews Science Shirts! ►►►► http://dne.ws/
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04:18 Popular
Why Do Dogs And Cats Eat Grass?

1,468 views / 10 likes - added 8 years ago

It makes sense why our pets want to eat the delicious food on our plates, but why would they eat grass? Should You Let A Dog Lick Your Face? ►►►►http://bit.ly/1ZtTz5K Sign Up For The TestTube Newsletter Here ►►►► http://bit.ly/1myXbFG Read More: The Evolu
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04:04 Popular
What Would Happen If Global Warming Sped Up?

951 views / 4 likes - added 8 years ago

A two-degree increase in global temperature may seem insignificant, but it would likely cause a massive impact all over the Earth. What Happens If All The World’s Ice Melts? ►►►► http://dne.ws/1Stb0jj Sign Up For The TestTube Newsletter Here ►►►► http://d
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