Search Results: "Tron"
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11:26 Popular
Why Are GMOs Bad?
1,128 views / 0 likes - addedWhy are GMOs bad? They aren’t. They just aren’t, not intrinsically, and certainly not for your health. We’ve been eating them for decades with no ill effects, which makes sense, because a genetically modified organism is simply an organism, like every oth
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02:34
What Causes Sunburns?
567 views / 0 likes - addedWhy does too much sun turn some people’s skin all red and shiny? Quick Questions explains! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Peters, John Szymakowski
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03:59 Popular
How A Bee Becomes Queen
970 views / 2 likes - addedRoyal jelly! For bees, it’s what makes all the difference between a queen and a worker. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lent
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01:56 Popular
Why Does Pepper Make You Sneeze?
864 views / 0 likes - addedIt shouldn’t be up your nose in the first place, but if it is, SciShow can explain why it makes you sneeze. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Jus
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05:31 Popular
The Ebola Virus Explained — How Your Body Fights For Survival
986 views / 0 likes - addedWhat does the Ebola virus actually do in your body? Why is it so dangerous and why does it kill so many people? We take a look at the apocalyptic war that rages in the body after an infection by the Ebola virus and the soldiers fighting. Videos, explainin
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09:34 Popular
The Heart, Part 2 - Heart Throbs: Crash Course A&P #26
1,162 views / 1 likes - addedToday we're talking the heart and heart throbs -- both literal and those of the televised variety. Hank explains how your heart’s pacemaker cells use leaky membranes to generate their own action potentials, and how the resulting electricity travels throug
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04:36
Inside The World's Most Powerful New Microscopes
621 views / 1 likes - addedIn recent years, scientists have come up with new ways to hack the physics of light, to invent the most powerful microscopes the world has ever seen. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without th
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11:21
Distances: Crash Course Astronomy #25
651 views / 2 likes - addedHow do astronomers make sense out of the vastness of space? How do they study things so far away? Today Phil talks about distances, going back to early astronomy. Ancient Greeks were able to find the size of the Earth, and from that the distance to and th
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09:04 Popular
Specialization And Trade: Crash Course Economics #2
3,151 views / 1 likes - addedIn which Adriene Hill and Jacob Clifford teach you about specialization and trade, and how countries decide whether they're going to make stuff or trade for stuff. You'll learn about things like comparative advantage, the production possibilities frontier
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02:14 Popular
How To Reveal Subatomic Particles At Home | NOVA
816 views / 0 likes - addedHere's a way you can reveal subatomic particles that are shooting in front of your eyes all the time. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs Credits: Produced, animated, and edited by Greg Kestin A
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03:38 Popular
What If There Was A Black Hole In Your Pocket?
1,055 views / 1 likes - addedWhat would happen to you if a black hole the size of a coin suddenly appeared in your pocket? Lets find out! Check out www.Quarksandcoffee.com for more stuff like this video! Original reddit askscience post: http://bit.ly/1fLEHi6 Kurzgesagt Subreddit: htt
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04:00
How Sunglasses Work - Are They Damaging Your Eyes?
601 views / 0 likes - addedHow do sunglasses actually work? How can some types cause damage to your eyes? And why do astronauts wear glasses made of gold? Kate explains all. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Too much light can be a bad thing, and our b
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05:41 Popular
Wearable Mood Controller -- Mind Blow #96
730 views / 0 likes - addedTerminator Genisys: The YouTube Chronicles - https://goo.gl/uaXUhP Mind Blow features the latest news in science, technology and amazing! **** SOURCES AND LINKS *** Germ-Killing Door Handle (0:00) https://student.societyforscience.org/article/door-handle-
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04:16 Popular
LEGO COMPUTER!!! -- LÜT #52
1,289 views / 1 likes - addedFollow on Instagram: https://instagram.com/kevlieber/ LÜT is a showcase of some of the coolest and weirdest things you can buy online. *** LINKS TO EVERYTHING *** Mocoro Robot Cleaning Ball (0:00) http://www.firebox.com/product/6901/Mocoro-Robot-Cleaning-
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05:17 Popular
THE PASSWORD IN YOUR EYE -- Mind Blow #90
905 views / 1 likes - addedMind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** Eel Drones (0:00) http://www.defenseone.com/technology/2014/12/why-eel-drones-are-future-naval-warfare/100500/ Invisib
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05:30 Popular
Draw On Clouds -- BiDiPi #48
890 views / 0 likes - addedBiDiPi is a showcase of incredible creations from amazing artists. TWITTER: http://www.twitter.com/VsauceTwo *** CLICK "SHOW MORE" FOR LINKS TO EVERYTHING *** BUILD IT Momentum by schnellebuntebilder (0:10) http://vimeo.com/112193826 http://vimeo.com/1122
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04:53
Control Your Virtual World -- Mind Blow #87
679 views / 0 likes - addedMind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** New Form Of Life In Deep Sea (0:00) http://www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0102976 http://
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04:39
DeepDream: Inside Google's 'Daydreaming' Computers
575 views / 0 likes - addedIt may produce creepy images with way too many dogs and eyeballs, but Google’s DeepDream program is actually a valuable window into artificial intelligence. Installation instructions: https://www.reddit.com/r/deepdream/comments/3cawxb/what_are_deepdream_i
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03:44
How Smells Trigger Memories
535 views / 0 likes - addedSciShow explains how smells can bring back early memories -- even memories that your brain didn’t know you had. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to
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02:23 Popular
Why Do Planes Fly So High?
825 views / 1 likes - addedWe’ve all been flying high ever since the development of the jet engine in the mid-1950s. But why were jets were designed to fly at those high altitudes in the first place? Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supp
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09:30 Popular
Blood Vessels, Part 1 - Form And Function: Crash Course A&P #27
1,402 views / 0 likes - addedNow that we've discussed blood, we're beginning our look at how it gets around your body. Today Hank explains your blood vessels and their basic three-layer structure of your blood vessels. We're also going over how those structures differ slightly in dif
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01:07
Are We Like Pavlov’s Dogs?
516 views / 0 likes - addedWe aren’t born with conditioning; it’s a learned response. For most of us these days one of the strongest conditioned acts is checking our phones. You hear the tone, you check. | http://www.sciencechannel.com/tv-shows/outrageous-acts-of-psych/ Catch OUTRA
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10:41
Stars: Crash Course Astronomy #26
646 views / 0 likes - addedToday Phil’s explaining the stars and how they can be categorized using their spectra. Together with their distance, this provides a wealth of information about them including their luminosity, size, and temperature. The HR diagram plots stars’ luminosity
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02:29
The Mother Of Hubble | NOVA
645 views / 0 likes - addedAs a woman in her generation, astronomer Nancy Roman could not get tenure at a research institution, so instead she was invited to work on Hubble's design and development for more than 25 years. Her perservance and vision earned her the nickname "the moth
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03:48 Popular
How To Develop Your Own Pinhole Camera Photographs
844 views / 0 likes - addedMake your own developing solution with household liquids, make your own pinhole camera, and create completely DIY photographs. A perfect summer science activity. Download step-by-step instructions here: http://bit.ly/1MIaFGe Download the camera templates
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03:42
The Science Of Jet Lag... And How To Prevent It
552 views / 0 likes - addedWhat is jet lag? Can we cure it? And why is it a big problem for astronauts going to Mars? Kate dives into the science of circadian rhythms, and armed with the facts, sets out to find a cure. Subscribe for more science videos: http://bit.ly/RiSubscRibe Th
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08:02 Popular
The Most Advanced Robots In The World
1,134 views / 4 likes - addedThe most advanced robots in the world might not be exactly what you’re expecting. But they’re shaping humanity’s future. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them!
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09:04 Popular
Blood Vessels, Part 2: Crash Course A&P #28
1,472 views / 0 likes - addedAnd now we return to blood vessels. In this episode, we start discussing what blood pressure is, how it can become "high", and what that means for our health. One of the more interesting points is that your body has ways of dealing with high blood pressur
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10:18 Popular
Economic Systems And Macroeconomics: Crash Course Economics #3
1,000 views / 0 likes - addedIn which Jacob Clifford and Adrienne Hill teach you about Economic Systems and Macroeconomics. So, economics is basically about choices. We'll look at some of the broadest economic choices when we talk about the difference between planned economies and ma
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04:01
An Astronaut's View Of Earth
567 views / 1 likes - addedWhat it's like to see the Earth from orbit. Special thanks to Col. Chris Hadfield for chatting with me. http://chrishadfield.ca/ Space imagery courtesy of NASA and the ESA http://eol.jsc.nasa.gov/ http://www.esa.int/spaceinvideos/Videos Music by Kevin Mac
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10:00 Popular
Blood, Part 1 - True Blood: Crash Course A&P #29
1,818 views / 0 likes - addedNow that we've talked about your blood vessels, we're going to zoom in a little closer and talk about your blood itself. We'll start by outlining the basic components of blood -- including erythrocytes, leukocytes, platelets, and plasma -- as well as the
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02:48
Can Pickles And Bananas Really Help Athletes?
587 views / 1 likes - addedSome athletes swear by pickle juice and bananas, but how do they help? Quick Questions explains! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Peters, John Szyma
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04:14
The Science Of Screaming, And What Was The Biggest Dinosaur?
536 views / 0 likes - addedScientists dissect the human scream for the first time, and also re-think what was thought to be the biggest dinosaur in the world. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow withou
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02:24
Why Do Bruises Change Colors?
696 views / 0 likes - addedWhat happens in your body after you get a bruise? Quick Questions explains! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Peters, John Szymakowski, Peso255, Fati
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04:50
SMARTER EVERY DAY AND SPACE!!!! - 129
568 views / 0 likes - addedScience is about to happen!! I've been waiting my entire life for this series! Please share it! Tweet ⇒ http://bit.ly/SEDSpace Post to FB⇒ http://on.fb.me/1vjJHke More info! ⇊ Click below for more links! ⇊ Tweet the Space Station right now and tell them w
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02:38
Rain's Dirty Little Secret
694 views / 4 likes - addedCheck out http://www.lynda.com/minuteearth for 10 days of free online courses. http://www.lynda.com/ Thanks also to our Patreon patrons: - AshrafDude - Nasser Hamed Alminji - Jeff Straathof - Mark - Maarten Bremer - Emil Kampp - Today I Found Out - Nichol
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02:47 Popular
This Is Your Brain On Extreme Weather
844 views / 2 likes - addedThanks to http://www.audible.com/ for supporting this video. Download your free audiobook at https://www.audible.com/minuteearth Thanks also to our Patreon patrons: - @AntoineCoeur - salar tel - @TodayIFoundOut1 - @82abhilash - Emil Kampp and our Subbable
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02:37 Popular
Plate Tectonics Explained
973 views / 1 likes - addedHow do plate tectonics REALLY work? We're now on Patreon! Please support us at: http://www.patreon.com/minuteearth And subscribe! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 Thanks to our Patreon patrons: - @AntoineCoeur - salar tel - @To
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03:20 Popular
Why Do We Eat Spoiled Food?
838 views / 1 likes - addedSponsored by Tab for a Cause: http://www.tabforacause.org?r=3 MinuteEarth is also now on Patreon! Please support us at: http://www.patreon.com/minuteearth And subscribe! - http://www.youtube.com/user/minuteearth?sub_confirmation=1 Thanks to: - Subbable s
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05:10 Popular
Glow On: Crash Course Kids #20.2
1,072 views / 3 likes - addedSo, have you ever wondered why some stars are brighter than others? You might think it's because they're closer to us, but that's not the whole story? In this episode of Crash Course Kids, Sabrina chats about how stars glow and how astronomers judge their
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03:24 Popular
How Much Sleep Do You Actually Need?
782 views / 2 likes - addedAre you over or under sleeping? Get Your Free Audiobook: http://bit.ly/XIcZpz WATCH 'How To Get Better Sleep' http://bit.ly/1l4c6k5 SUBSCRIBE: http://bit.ly/10kWnZ7 ---Links to follow us below!--- Instagram and Twitter: @whalewatchmeplz and @mitchellmoffi
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06:21 Popular
What is Dark Matter and Dark Energy?
1,417 views / 6 likes - addedWhat is dark energy? What is dark matter? Well, if we knew exactly we would have a nobel prize – we know that they exist though. So what do we know about those strange things? Check out THE NOVA PROJECT to learn more about dark energy: www.nova.org.
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11:50
Exoplanets: Crash Course Astronomy #27
603 views / 1 likes - addedToday Phil explains that YES, there are other planets out there and astonomers have a lot of methods for detecting them. Nearly 2000 have been found so far. The most successful method is using transits, where a planet physically passes in front of its par
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02:48 Popular
Why Are There Dangerous Ingredients In Vaccines?
841 views / 0 likes - addedThanks also to our Patreon patrons: - ThePoniesTurnabout - BurmansHealthShop - Owner - Jeff Straathof - Mark - Maarten Bremer - Today I Found Out - Duhilio Patiño - Alberto Bortoni - Avi Yashchin - Valentin - Nicholas Buckendorf - Antoine Coeur __________
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07:56
Extreme Physics BBQ
552 views / 0 likes - addedCan you cook a steak with pure electricity or focussed beams of light? And can you fry a prawn with a bottle rocket? Andy invited Greg Foot from Brit Lab to investigate. Don't try any of this at home! Subscribe for regular science videos: http://bit.ly/Ri
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03:52 Popular
How To Make Your Phone Magnetic - Static Magnetism
1,203 views / 2 likes - added(Okay, you got us, this video was an April Fools' trick. Read our blog all about why it's all nonsense, and how science misinformation like this can be so believable: http://bit.ly/ApRilFoolSci) Try this amazing magnetic phone trick. Michael Faraday disco
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03:01 Popular
Interjections Schoolhouse Rock.
1,742 views / 3 likes - addedInterjections Schoolhouse Rock Wow! Essra is a very well respected musician and also sang on Sesame Street & is the writer of Cyndi Lauper's "Change of Heart" + songs by Tina Turner, Lisa Fischer, Marty Balin, etc. Essra's videos can be found here on YouT
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10:01 Popular
Blood, Part 2 - There Will Be Blood: Crash Course A&P #30
957 views / 0 likes - addedIt's time to start talking about some of the terrible things you can do to your own body, like blood doping. We'll start by explaining the structure and function of your erythrocytes, and of hemoglobin, which they use to carry oxygen. We'll follow the for
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04:54
Lead: The Original Artificial Sweetener
554 views / 0 likes - addedLead is really useful when you add it to things like paint and gasoline. Problem is, it’s also poisonous. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justi
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02:28
What Happens To My Wool Sweater In The Washer?
542 views / 0 likes - addedBe careful with your wool. Unless you want a nice piece of felt with some holes in it. Hosted by: Hank Green Want to watch these episodes early? Check us out @ Patreon! ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make
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08:21 Popular
Cryptography: The Science Of Making And Breaking Codes
857 views / 0 likes - addedThere are lots of different ways to encrypt a message, from early, simple ciphers to the famous Enigma machine. But it’s tough to make a code truly unbreakable. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -
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03:36 Popular
How To Escape Quicksand
1,499 views / 0 likes - addedYou probably won’t get stuck in quicksand. But if you do, you can use physics to get yourself out. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fati
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11:06
Brown Dwarfs: Crash Course Astronomy #28
663 views / 0 likes - addedWhile Jupiter is nowhere near massive enough to initiate fusion in its core, there are even more massive objects out there that fall just short of that achievement as well called brown dwarfs. Brown dwarfs, have a mass that places them between giant plane
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10:22 Popular
Supply And Demand: Crash Course Economics #4
1,887 views / 1 likes - addedIn which Adriene Hill and Jacob Clifford teach you about one of the fundamental economic ideas, supply and demand. What is supply and demand? Well, you’ll have to watch the video to really understand it, but it’s kind of important for everything economica
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04:08
Could Dinosaurs Have Been Warm-Blooded?
642 views / 0 likes - addedFor a long time, scientists have debated whether dinosaurs were warm-blooded or cold-blooded. Turns out, they were probably somewhere in between. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't m
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01:42
Eat Right Now! Rewind the Future
692 views / 0 likes - addedMeet Jim—the character in our Rewind the Future video—he is a man whose life flashes right before his very eyes, unhealthy habits and all. The choices you teach your child today become the habits they take into their adulthood. To learn more v
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12:03 Popular
Low Mass Stars: Crash Course Astronomy #29
901 views / 0 likes - addedToday we are talking about the life -- and death -- of stars. Low mass stars live a long time, fusing all their hydrogen into helium over a trillion years. More massive stars like the Sun live shorter lives. They fuse hydrogen into helium, and eventually
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09:22 Popular
Respiratory System, Part 1: Crash Course A&P #31
1,248 views / 2 likes - addedSo we all know that breathing is pretty important, right? Today we're going to talk about how it works, starting with the nameless evolutionary ancestor that we inherited this from, and continuing to the mechanics of both simple diffusion and bulk flow, a
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13:43 Popular
Macroeconomics: Crash Course Economics #5
1,071 views / 0 likes - addedThis week, Adriene and Jacob teach you about macroeconomics. This is the stuff of big picture economics, and the major movers in the economy. Like taxes and monetary policy and inflation and policy. We need this stuff, because if you don't have a big pict
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03:27 Popular
Did The Moon Create Life On Earth?
709 views / 2 likes - addedWithout the strong pull of the moon, would there have been the massive tidal pools that were the perfect mixing bowl for life? Catch new episodes of HOW THE UNIVERSE WORKS Tuesdays at 10/9c on Science! | http://science.discovery.com/tv-shows/how-the-unive
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04:19 Popular
The Secret Of The Dark Side Of The Moon
779 views / 0 likes - addedEarth's gravity is so strong we only see one side of the orbiting moon. Modern exploration to the mysterious dark side revealed dramatic surprises and revised theories about the moon's formation. Catch new episodes of HOW THE UNIVERSE WORKS Tuesdays at 10
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05:26
How Do They Make Red Fireworks?
636 views / 0 likes - addedIt’s no easy task to create the bright fireworks displays that illuminate the night sky. First, strontium carbonate must be extracted from the ground and processed by special handlers. See how all the materials come together to form this dazzling product.
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04:14 Popular
Plants That Keep Themselves Warm
819 views / 0 likes - addedSometimes, plants do unexpected things. Like control their own body temperature. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szymakowski, Fatima Iqbal, Justin L
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02:46
Are You A Supertaster?
616 views / 0 likes - addedSome people have more taste buds than the rest of us. They’re called supertasters, and they can taste things others can’t. Special thanks to our tasters: Matthew Gaydos Lindsey Doe Julia Maes Hank Green Music Credit: "Marty Gots a Plan" Kevin MacLeod (inc
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09:28
5 Chemicals That Are In (Almost) Everything You Eat
600 views / 0 likes - addedDiscover 5 key chemicals that we use to make our food taste the way it’s supposed to taste, look the way we expect it to look, and generally survive the journey to our tables intact. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the followin
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02:26
What Happens When You Faint?
621 views / 1 likes - addedWhy do we faint? Because sometimes, your nervous system just doesn’t know what to do with itself. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, J
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08:51 Popular
Productivity And Growth: Crash Course Economics #6
842 views / 1 likes - addedWhy are some countries rich? Why are some countries poor? In the end it comes down to Productivity. This week on Crash Course Econ, Adriene and Jacob investigate just why some economies are more productive than others, and what happens when an economy is
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11:10
White Dwarfs & Planetary Nebulae: Crash Course Astronomy #30
517 views / 0 likes - addedToday Phil follows up last week’s look at the death of low mass stars with what comes next: a white dwarf. White dwarfs are incredibly hot and dense objects roughly the size of Earth. They also can form planetary nebulae: huge, intricately detailed object
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15:37
Oxidative Phosphorylation And The Electon Transport Chain
510 views / 0 likes - addedExploring how the oxidation of co-enzymes like NADH to NAD+ can eventually lead to the production of ATP through oxidative phosphorylation and the electron transport chain.
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10:23 Popular
Respiratory System, Part 2: Crash Course A&P #32
1,173 views / 1 likes - addedCan a paper bag really help you when you are hyperventilating? It turns out that it can. In part 2 of our look at your respiratory system Hank explains how your blood cells exchange oxygen and CO2 to maintain homeostasis. We'll dive into partial pressure
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03:22 Popular
We're Oversalting Our Food, And It's Not What You Think
754 views / 2 likes - addedThis video was supported in part by Leesa, an online mattress company. Use the offer code "EARTH75" for $75 off your purchase at https://www.leesa.com/earth https://www.leesa.com/ Thanks also to our Patreon patrons: - BurmansHealthShop - Jeff Straathof -
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01:43 Popular
See Subatomic Particles In Action With The Naked Eye | NOVA
1,069 views / 0 likes - addedWatch the smallest particles in the universe fly down from space and get ejected from a radioactive rod. NOVA Facebook: https://www.facebook.com/NOVAonline NOVA Twitter: https://www.twitter.com/novapbs EXPERIMENT INSTRUCTIONS: http://bit.ly/1BSEZK6 Credit
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11:05 Popular
Digestive System, Part 1: Crash Course A&P #33
1,796 views / 5 likes - addedNachos are delicious. And versatile because today they're also going to help us learn a thing or two about your digestive system. Nachos can provide us with energy and raw materials, by first ingesting something nutritious, propelling it through the alime
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04:52
Where Is Scandinavia?
678 views / 0 likes - addedSponsored by: http://www.squarespace.com/grey CGP Grey Email: http://www.cgpgrey.com/email Discuss: https://www.reddit.com/r/CGPGrey/comments/30976f/where_is_scandinavia/ http://commons.wikimedia.org/wiki/File:Arch_Enemy_01.jpg Thank you to my patrons: Ol
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05:59 Popular
How Do We Know When Hurricanes Are Coming?
1,967 views / 12 likes - addedThese 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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04:00 Popular
Is A PB&J Worse Than A Cheeseburger?
709 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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03:26 Popular
How Astronauts Grow Plants In Space
1,008 views / 2 likes - addedRecently, 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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04:24
Why Aren’t All Batteries Rechargeable?
594 views / 1 likes - addedWe’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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05:05 Popular
When Will The Universe End?
838 views / 1 likes - addedThe Big Bang Theory is how astronomers believe the universe started but can they figure out when and how it will end? Read More: Scientists measure slow death of the Universe http://www.eurekalert.org/pub_releases/2015-08/icfr-sms080515.php "An internatio
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04:02
How Does This Hoverboard Work?
687 views / 1 likes - addedLexus 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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04:10 Popular
Can This Wearable Tech Make You A Power Plant?
720 views / 0 likes - addedThe 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
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02:45 Popular
Why Is Everyone Afraid Of Snakes?
1,313 views / 7 likes - addedEven 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
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12:17 Popular
High Mass Stars: Crash Course Astronomy #31
973 views / 1 likes - addedMassive stars fuse heavier elements in their cores than lower mass stars. This leads to the creation of heavier elements up to iron. Iron robs critical energy from the core, causing it to collapse. The shock wave, together with a huge swarm of neutrinos,
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05:00
Creating Artificial Life
578 views / 0 likes - addedScientists are working on creating organisms with designer genomes -- and someday, we might end up with bacteria manufacturing our jet fuel. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciSh
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04:29
New Insights Into 'The Mind's Eye'
559 views / 2 likes - addedSciShow explores a newly identified neurological condition, aphantasia, the inability to visualize things in your imagination, and gives tribute to Dr. Oliver Sacks, popular explorer of the human mind. ---------- Dooblydoo thanks go to the following Patre
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08:49 Popular
Can You Catch Cancer?
819 views / 0 likes - addedCan you catch cancer from someone else? WARNING: There is a graphic image of a poor tasmanian devil with facial tumors in this episode. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow wi
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03:06 Popular
Why Don’t Spiders Stick To Their Webs?
841 views / 4 likes - addedSpiderwebs are designed to trap bug-sized creatures. So how come spiders don’t get stuck? Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, John Szym
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03:52 Popular
How Ants Take Care Of Their Farms
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575 views / 0 likes - addedWhat makes flamingos go from grey to pink? And can the same thing happen in humans? Quick Questions explains! Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out
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633 views / 0 likes - addedYou aren't visiting the place you think you are. Thanks to audible for supporting the show: www.audible.com/grey Thank you to my Patrons: Thomas J Miller Jr MD, Andres Villacres, Joe Pantry, Nik Nilsson, Robert Kunz, Daniel Slater, Xibixi , Sean Maguire,
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07:07
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587 views / 0 likes - addedOn a dry lakebed in Nevada, a group of friends build the first scale model of the solar system with complete planetary orbits: a true illustration of our place in the universe. A film by Wylie Overstreet and Alex Gorosh alexgorosh.com wylieoverstreet.com
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04:21 Popular
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09:24
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639 views / 0 likes - addedLearn about the robots inspired by animals with Hank! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peters, and
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02:25
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668 views / 0 likes - addedLearning to throw a boomerang properly takes a lot of practice. And aerodynamics. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, David Campos, Chris Peter
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03:14 Popular
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761 views / 1 likes - addedHelp MinuteEarth weather the sands of time! (By subscribing to MinuteEarth on Subbable - http://subbable.com/minuteearth) THANK YOU!!!!! How much it costs to make MinuteEarth - http://dft.ba/-how_much_MinuteEarth_costs Created by Henry Reich Video Concept
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12:01 Popular
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07:14
Affirmative Action: Crash Course Government And Politics #32
677 views / 0 likes - addedSo we've been talking about civil rights for the last few episodes now, and we're finally going to wrap this discussion up with the rather controversial topic of affirmative action. We'll explain what exactly affirmative action is, who it is for, and why
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07:31 Popular
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10:24 Popular
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04:24 Popular
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05:02 Popular
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857 views / 0 likes - addedToday, NASA announced that there is...occasionally...flowing, liquid water on the surface of Mars. What?! Surf Mars shirt: http://store.dftba.com/products/surf-mars-shirt Surf Mars poster: http://store.dftba.com/products/surf-mars-poster Water on Mars pos
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02:26
What Causes Pins And Needles?
532 views / 1 likes - addedEver wondered what causes that strange tingling feeling? Well, settle in as Quick Questions explains how it works. Just be careful how you sit. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make Sc
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04:47 Popular
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03:47 Popular
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04:46 Popular
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10:08 Popular
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10:33
The Martian: DNews Interviews Matt Damon, Andy Weir, & Dr. Jim Green
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04:27 Popular
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03:20 Popular
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813 views / 3 likes - addedWhy are mosquito bites so itchy? Stop scratching while Jessi explains! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records
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720 views / 0 likes - addedWhat do kangaroos, koalas, and opossums all have in common? Find out when you learn all about marsupials! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awe
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04:00 Popular
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832 views / 1 likes - addedLearn how to build a pillow fort with the help of the force called compression. Just save some room for us! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our a
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04:05
Meet The Microanimals!
635 views / 1 likes - addedMeet some of the world’s tiniest animals -- micro-animals, that can live at the bottom of the ocean, on our skin, even in space! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liq
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1,584 views / 3 likes - addedLearn how to make a great paper airplane, and find out what makes it fly! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Reco
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04:08 Popular
Don't Be Afraid Of Spiders!
956 views / 3 likes - addedA SciShow Kids viewer wants to know more about spiders so she’s not afraid of them anymore. And know what? They’re not scary! They’re awesome! Special Thanks to The Missoula Insectarium for letting us film their beautiful Orb Weaver. Check them out! http:
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02:57 Popular
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708 views / 1 likes - addedEveryone has one, but how did it get there? Learn all about your belly button! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA
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04:34 Popular
Worms Are Wonderful
1,182 views / 3 likes - addedEver wonder what those little earthworms are up to? Learn why worms are wonderful with Jessi and Squeaks! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awe
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03:16
How To Build A Sheet Fort
592 views / 0 likes - addedWant to learn how to make a super secret hide-out? Jessi shows you how a bedsheet, some books -- and a little bit of science -- can be used to make an awesome fort! ---------- Like SciShow? Want to help support us, and also get things to put on your walls
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03:46 Popular
3 Amazing Facts About Dogs!
1,951 views / 14 likes - addedEven if you have a dog of your own, we bet you don’t know these three amazing things about our furry best friends! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check ou
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Dig In To Paleontology
1,247 views / 1 likes - addedWould you like to spend all day thinking about dinosaurs? Well, some scientists do! Find out all about what it means to be a paleontologist! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and h
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04:14
Get To Know A Dinosaur!
645 views / 0 likes - addedDo you have any questions about dinosaurs, or anything else about nature, or outer space, or machines, then let us know by leaving a comment or emailing us at kids@thescishow.com. ---------- Like SciShow? Want to help support us, and also get things to pu
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03:42 Popular
Where Do Snowflakes Come From?
946 views / 0 likes - addedEach snowflake is a six-pointed work of art, as cool and as individual as you are. But how does nature make snowflakes? ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Che
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03:37 Popular
What Are Clouds Made Of?
1,765 views / 1 likes - addedClouds can look like castles made of cotton candy, or they can be thin and wispy. But have you ever wondered what clouds actually are? ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold yo
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Roar! Meet The Big Cats!
807 views / 1 likes - addedCan you tell a leopard from a jaguar? How are lions different from tigers -- other than those stripes? Jessi introduces you to the four big cats! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso
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04:23 Popular
Be A Rock Detective!
821 views / 1 likes - addedDid you know that of all of the rocks in the world, there are only 3 main kinds? What are they? And how can you tell them apart? Jessi and Squeaks show you how you can become a rock detective! ---------- Like SciShow? Want to help support us, and also get
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03:47 Popular
What Is A Tornado?
4,007 views / 31 likes - addedTornadoes are one of nature’s most powerful forces -- see where they come from, how fast they go, and how scientists study them! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liq
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03:38
Swings, Slides, And Science
568 views / 1 likes - addedDid you know that when you’re soaring on the swings, or sliding down the slide, you’re taking part in some seriously cool science? Jessi explains the forces you can find at the playground! ---------- Like SciShow? Want to help support us, and also get thi
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03:45 Popular
How Do Whales, Penguins, And Polar Bears Keep Warm?
1,404 views / 4 likes - addedHave you ever wondered how animals can live in super cold places all the time? Jessi shows you how some cool animals like whales, polar bears, and penguins, keep warm! ---------- Like SciShow? Want to help support us, and also get things to put on your wa
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04:34 Popular
Meet The 5 Dwarf Planets!
992 views / 3 likes - addedOur tour of the solar system isn’t over yet! Jessi introduces you to some of the most newly-named members of the solar system: the five dwarf planets! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your t
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04:23 Popular
Fireflies: Nature's Baffling Blinkers
730 views / 1 likes - addedHave you ever wondered how fireflies twinkle and blink on lovely summer nights? Join Jessi and Squeaks at the fort to learn their secret! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold
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04:01
Comets And Asteroids!
639 views / 1 likes - addedOur journey through the solar system continues, as Jessi gives you a close look at comets and asteroids! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awes
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03:47 Popular
How Does A Seed Become A Plant?
2,454 views / 4 likes - addedJessi and Squeaks show you how a tiny seed -- like the kind you eat in your trail mix! -- grows into a big plant! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out
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03:38 Popular
What Causes Thunder And Lightning?
1,623 views / 7 likes - addedA SciShow Kids viewer wants to know, “Why do lightning and thunder happen?” Get your raincoat, because Jessi will take you inside a thunderstorm to give you the answer! ---------- Like SciShow? Want to help support us, and also get things to put on your w
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03:36 Popular
How Do Our Bodies Move?
822 views / 0 likes - addedA SciShow Kids viewer wants to know: How Do Our Bodies Move? Jessi explains, while Squeaks works out! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome
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03:40 Popular
The Real Animals Of Madagascar
902 views / 4 likes - addedJessi and Squeaks introduce you to the amazing, unusual animals and plants from a place like nowhere else on earth: Madagascar! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liqu
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03:23
What Is Squid Ink?
633 views / 1 likes - addedOur friend the Giant Squid inspired a SciShow Kids viewer to write us and ask, “What is squid ink, and can you write with it?” Jessi has the answers! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your to
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03:58 Popular
How A Caterpillar Becomes A Butterfly
1,211 views / 1 likes - addedYou’ve seen caterpillars, and you’ve seen butterflies. But do you know how a caterpillar becomes a butterfly? Jessi explains the wonder of metamorphosis! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover you
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04:11 Popular
Explore The Solar System: The Gas Giants
873 views / 2 likes - addedExplore the four gas giant planets, as Jessi and Squeaks take you on a tour of our solar system! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome prod
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04:15 Popular
Explore The Solar System: The Rocky Planets
1,023 views / 3 likes - addedExplore the four inner rocky planets, as Jessi and Squeaks take you on a tour of the solar system! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome pr
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03:03
Why Do We Blink?
477 views / 0 likes - addedEver have a staring contest? Why is it so hard?! Jessi answers a question from a curious SciShow Kids viewer: Why do we blink? ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liqui
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03:32 Popular
Meet 3 Peculiar Penguins
1,057 views / 3 likes - addedWhen you think of penguins, you probably think of the kinds you’ve seen in cartoons and movies. But there are at least 18 different kinds of penguins, including some that are tiny, some that live in hot places, and even some that spend time in the woods!
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03:45 Popular
What Makes Bridges So Strong?
2,640 views / 6 likes - addedA SciShow Kids viewer wrote us to ask how bridges are strong enough to carry cars and trucks! Jessi and Squeaks can explain -- with blocks! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and ho
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03:27 Popular
How Do Soap And Water Make Us Clean?
956 views / 0 likes - addedA SciShow Kids viewer wrote us and asked: How does soap work? Find out what really happens when you take a bath! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out
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03:44 Popular
What's The Dirt On ... Dirt?
1,074 views / 2 likes - addedA SciShow Kids viewer has asked us: What is dirt made of? Join Jessi to get the dirt on … dirt! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome produ
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03:45 Popular
Constellations: Connect The Dots In The Sky!
1,358 views / 4 likes - addedFor a long time, people have seen pictures among the stars -- just like connect the dots! Learn all about constellations, including someone of the easiest ones to spot, and what some people thought they looked like. ---------- Like SciShow? Want to help s
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03:46
Inspect An Insect
615 views / 0 likes - addedThere are more insects in the world than any other kind of animal! In this episode of SciShow Kids, Jessi and Squeaks show you how to identify an insect, in three easy steps! ---------- Like SciShow? Want to help support us, and also get things to put on
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03:05 Popular
All About Volcanoes: How They Form, Eruptions & More!
1,471 views / 5 likes - addedThis week, Jessi and Squeaks explore nature’s way of letting off a little steam. Discover the exciting world of volcanoes! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids?
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03:09 Popular
What Is The Milky Way?
1,016 views / 1 likes - addedJessi and Squeaks explore our home galaxy, The Milky Way! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftb
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03:20 Popular
Lichen: Two Living Things In One
1,601 views / 0 likes - addedJoin Jessi this week at the fort and learn about the unexpectedly awesome organism that's made up of two living things: LICHEN! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liqu
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03:15
Take A Tour Of The Space Station
626 views / 0 likes - addedDid you know some astronauts live in space for months at a time? Join Jessi and Squeaks for a tour of the International Space Station and learn what life is like in low gravity! ---------- Like SciShow? Want to help support us, and also get things to put
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02:21 Popular
Why Are There Seasons?
1,007 views / 1 likes - addedYou know we have four seasons: spring, summer, fall, and winter. But do you know why we have seasons? Jessi shares the answer! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liqui
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03:21 Popular
Odd Facts About Sloths
1,433 views / 9 likes - addedSloths might be slow and spend much of their time sleeping, but they’re definitely not boring. Jessi shares three weird facts about sloths! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and ho
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03:09 Popular
Lunar Eclipses
985 views / 0 likes - addedDid you know there will be a lunar eclipse this week? Jessi and Squeaks explore what causes lunar eclipses and why they can make the moon look red! ---------- Correction: Edited by Sarah Meismer Like SciShow? Want to help support us, and also get things t
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03:28 Popular
Weird Animal Teeth
904 views / 0 likes - addedJoin Jessi and Squeaks to learn about a few animals with extreme teeth! ---------- Correction: Edited by Sarah Meismer Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our a
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03:53
Why Do Ships Float?
681 views / 0 likes - addedEver wonder why something as heavy as a cruise ship could float above the water? Learn about displacement with Jessi and The Giant Squid, Squidstravaganza! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover y
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10:36
Star Clusters: Crash Course Astronomy #35
574 views / 0 likes - addedLast week we covered multiple star systems, but what if we added thousands or even millions of stars to the mix? A star cluster. There are different kinds of clusters, though. Open clusters contain hundreds or thousands of stars held together by gravity.
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09:25 Popular
What's All The Yellen About? Monetary Policy And The Federal Reserve: Crash Course Economics #10
761 views / 0 likes - addedThis week on Crash Course Economics, we're talking about monetary policy. The reality of the world is that the United States (and most of the world's economies) are, to varying degrees, Keynesian. When things go wrong, economically, the central bank of th
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03:48 Popular
Biologists! Scientists Who Love Life!
1,024 views / 1 likes - addedWho wants to be a biologist? Learn all about scientists who study life -- like where they do their jobs, the questions they ask, and the tools they use! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your
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03:57 Popular
5 Reasons Why Dolphins Are Awesome
1,255 views / 7 likes - addedDolphins aren't just smiley and cute! Jessi gives you 5 reasons why dolphins are awesome in this episode of SciShow Kids. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? C
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03:58
Quantum Computing Breakthrough
579 views / 0 likes - addedQuantum physics is weird. But quantum computing could be awesome! Learn how scientists took a big leap this week toward making quantum computers a reality. For a free book from Audible, go to: http://www.audible.com/t1/30DayGoldFT_at?source_code=PDTGB0009
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02:37
Whizpops! Manta Ray Music Video
484 views / 0 likes - addedJoin Squeaks and his favorite band, The Whizpops, for a musical experience with Manta Rays! Listen to more songs by The Whizpops! - http://www.thewhizpops.com/ ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cov
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10:18 Popular
Urinary System, Part 1: Crash Course A&P #38
990 views / 1 likes - addedEven though you probably don't choose to spend a lot of time thinking about it, your pee is kind of a big deal. Today we're talking about the anatomy of your urinary system, and how your kidneys filter metabolic waste and balance salt and water concentrat
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04:43 Popular
Did Dinosaurs Really Have Feathers?
2,134 views / 0 likes - addedAt least one entire class of dinosaurs seems to have had feathers -- including velociraptors, and probably T. rex. Find out how we know, and how we even know what color some of them were! Hosted by: Hank Green ---------- Dooblydoo thanks go to the followi
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01:44 Popular
Bubble Inside A Bubble - Sick Science! #219
1,214 views / 0 likes - addedCheck out cool science kits and toys: www.stevespanglerscience.com See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/bubble-inside-a-bubble Grab a bag of Imperial Sugar or Dixie Crystals and let’s blow some bubbles. Wait… l
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01:54 Popular
Magnetic Slime - Sick Science! #214
2,204 views / 7 likes - addedSee the full experiment here: http://www.stevespanglerscience.com/lab/experiments/magnetic-slime You’re a hands-on scientist, right? That means you’ve definitely played with magnets and slime. Did you know that you can play with both at the same time? Our
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02:59 Popular
Free Falling In Outer Space - Matt J. Carlson
1,757 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/free-falling-in-outer-space-matt-j-carlson If you were to orbit the Earth, you'd experience the feeling of free fall, not unlike what your stomach feels before a big dive on a roller coaster. With a little help
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10:36 Popular
Money And Finance: Crash Course Economics #11
844 views / 1 likes - addedSo, we've been putting off a kind of basic question here. What is money? What is currency? How are the two different. Well, not to give away too much, but money has a few basic functions. It acts as a store of value, a medium of exchange, and as a unit of
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07:49 Popular
Flavor Science: What's Really In A Pumpkin Spice Latte
842 views / 0 likes - addedIf you take a look at an ingredients list, odds are you’ll find natural and artificial flavors somewhere in there. Turns out there’s a whole science to making your pumpkin spice latte taste like pumpkin spice, or your potato chips taste like pizza. Hosted
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04:05 Popular
If Superpowers Were Real: Super Strength - Joy Lin
897 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/if-superpowers-were-real-super-strength-joy-lin What if super strength wasn't just the stuff of epic comic book stories? Is it scientifically possible to be super strong? In this series, Joy Lin tackles six supe
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04:19
What Are Quarks? Sugar Edition!
535 views / 0 likes - addedProtons and neutrons are made of three quarks, right? Wrong! Explore the particle they should have told you about when you were a kid! 10 quirky facts about quarks blog post: http://www.physicsgirl.org/blog/tenquarks Instagram: http://instagram.com/thephy
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05:50
Seeing The Smallest Thing In The Universe
621 views / 0 likes - addedBeyond molecules and atoms, how far down can we see below the wavelength of visible light? What is the smallest possible scale in the universe? Frog animation by Matt Burns Facebook: http://www.physicsgirl.org/facebook Twitter: http://www.physicsgirl.org/
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03:48
Why Do Mirrors Flip Horizontally (but Not Vertically)?
488 views / 0 likes - addedWhy do mirrors appear to flip images horizontally but not vertically? http://physicsgirl.org/ Instagram: http://instagram.com/thephysicsgirl Facebook: http://www.physicsgirl.org/facebook Twitter: http://www.physicsgirl.org/twitter Featuring guest Meg Chet
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04:20
Singing Plates - Standing Waves On Chladni Plates
636 views / 0 likes - addedUse physics to create cool patterns on a vibrating plate. How is this like a guitar string or a singing wine glass? Instagram: http://instagram.com/thephysicsgirl Twitter: http://www.physicsgirl.org/twitter Facebook: http://www.physicsgirl.org/facebook ht
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12:16
Nebulae: Crash Course Astronomy #36
601 views / 2 likes - addedAstronomers study a lot of gorgeous things, but nebulae might be the most breathtakingly beautiful of them all. Nebulae are clouds of gas and dust in space. They can glow on their own or reflect light from nearby stars. When they glow it’s usually predomi
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07:17
Millipedes: The First Land Animals
700 views / 0 likes - addedMore than 420 million years ago ancient millipedes took their first many -- many many many -- steps onto land. Today they remain largely cryptic animals, as there are tens of thousands of species still unknown to science. Associate Curator Dr. Petra Sierw
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02:44
Why Do Nuclear Bombs Make Mushroom Clouds?
676 views / 0 likes - addedIf you’ve ever put your feet up on a warm summer’s day and played “spot the shape in the cloud,” you might’ve seen a kangaroo, a guy preparing to facepalm, maybe a mushroom... On second thought, hopefully not that last one. Hosted by: Michael Aranda -----
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03:22 Popular
Why Do Leaves Change Colors In The Fall?
866 views / 0 likes - addedAutumn means leaves are turning different shades of red, orange, and yellow and falling to the ground. But why? Jessi takes you deep inside a leaf to explain! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cove
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05:02 Popular
How Do We Weigh Stars?
750 views / 0 likes - addedHow do we figure out how massive a star is if it lives lightyears away from us? Why is the Moon Shrinking? ►►►► http://dne.ws/1PkfHgO DNews Live Tickets Here ►►►► http://dne.ws/1Fa2OCh Read More: Mass of Stars http://www.universetoday.com/25328/mass-of-st
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04:48 Popular
The 2015 Nobel Prizes!
738 views / 0 likes - addedOver the past few weeks, the Nobel committees have been announcing the 2015 laureates. This year’s winners in the physics and chemistry categories made discoveries about the tiny neutrinos flying through all of us, and the ways our bodies repair DNA. Host
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04:39 Popular
What Is Light?
867 views / 0 likes - addedWe are so used to some things that we stopped wondering about them. Like light. What is light? Some kind of wavy thing, right? Kind of. Short bonus video for the people waiting for new stuff. Music by: https://soundcloud.com/epicmountain/light https://epi
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03:56
Electro Musician Robert DeLong Shows Off His Tricked-Out Rig
645 views / 0 likes - addedIt's equal parts D.I.Y. and high-tech; electronic musician Robert DeLong shows us his awesome rig, which includes a mix of video game controllers, a cutlery tray from Ikea, two Mac minis, and more. See how it all comes together as he performs “Don’t Wait
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01:04 Popular
Astronauts Eat First Space Grown Salad
736 views / 1 likes - addedFor the first time, astronauts ate fresh lettuce they'd grown from seed aboard the International Space Station. One small bite for man could be a giant leap for manned missions to Mars. Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B
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03:27 Popular
How Risky Are Vaccines?
1,061 views / 0 likes - addedThanks to Lynda.com for sponsoring this video! Visit https://www.lynda.com/earth for a 10-day free trial Thanks also to our Patreon patrons: - Today I Found Out - Jeff Straathof - Mark - Maarten Bremer - Duhilio Patiño - Alberto Bortoni - Avi Yashchin - V
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03:13
Why Do We Burp?
536 views / 1 likes - addedEverybody does it! But why does it happen? Jessi gives you a look at your digestive system, to discover why we sometimes get a case of the burps. ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso
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09:51 Popular
Urinary System, Part 2: Crash Course A&P #39
1,626 views / 2 likes - addedAs we promised last week, we're not quite done talking about your pee yet. Today Hank explains how the urinary system regulates the production of urine, by maintaining a study glomerular flow rate. He'll also cover the anatomy of storing and excreting uri
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10:08
Inside The Egyptian Revolution - Wael Ghonim
555 views / 0 likes - addedWael Ghonim is the Google executive who helped jumpstart Egypt's democratic revolution ... with a Facebook page memorializing a victim of the regime's violence. Speaking at TEDxCairo, he tells the inside story of the past two months, when everyday Egyptia
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11:25
The 2008 Financial Crisis: Crash Course Economics #12
643 views / 0 likes - addedToday on Crash Course Economics, Adriene and Jacob talk about the 2008 financial crisis and the US Goverment's response to the troubles. So, all this starts with home mortgages, and the use of mortgages as an investment instrument. For years, it seemed li
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03:39 Popular
What Are Stars?
1,907 views / 4 likes - addedFind out what makes stars what they are, and take a tour of some of the most extreme stars in space! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome
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