Search Results: "Tron"

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11:14 Popular
The Milky Way: Crash Course Astronomy #37

780 views / 0 likes - added 8 years ago

Today we’re talking about our galactic neighborhood: The Milky Way. It’s a disk galaxy, a collection of dust, gas, and hundreds of billions of stars, with the Sun located about halfway out from the center. The disk has grand spiral patterns in it, formed
15:39 Popular
This New Telescope Might Show Us The Beginning Of The Universe | Wendy Freedman | TED Talks

722 views / 0 likes - added 8 years ago

When and how did the universe begin? A global group of astronomers wants to answer that question by peering as far back in time as a large new telescope will let us see. Wendy Freedman headed the creation of the Giant Magellan Telescope, under constructio
04:01 Popular
Astronaut Experiment: Crash Course Kids #32.2

718 views / 2 likes - added 8 years ago

Air resistance! It's a thing! In this episode of Crash Course Kids, Sabrina does her own Astronaut Experiment to show us how we can prove it! Watch More Crash Course Kids: https://www.youtube.com/user/crashcoursekids ///Standards Used in This Video/// 5-P
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04:58 Popular
Modern Human Migration And Echolocation Eels

799 views / 1 likes - added 8 years ago

Scientists have found 80,000-year-old modern human teeth in a Chinese cave, challenging the most widely accepted timelines of human migration. And electric eels use electricity to both attack and track their prey! Hosted by: Hank Green ---------- Dooblydo
02:30 Popular
The Real Reason Leaves Change Color In The Fall

864 views / 4 likes - added 8 years ago

Thanks 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 - Alberto Bortoni - Valentin - Nicholas Buckendorf -
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04:08 Popular
Real-Life Robots

1,420 views / 1 likes - added 8 years ago

Meet some real-life robots, and find out what robots really are, and what they do for us every day! ---------- 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 p
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03:57
What Does Anesthesia Do To Your Brain?

538 views / 0 likes - added 8 years ago

Scientists know that anesthesia drugs are really good at knocking you out. What they don’t know is how. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Justin Lentz, Dav
04:52 Popular
Can You Solve The Boat Puzzle?

883 views / 0 likes - added 8 years ago

You throw a rock in water from your boat. Can you figure out what happens to the water level? physicsgirl.org instagram.com/thephysicsgirl facebook.com/thephysicsgirl twitter.com/thephysicsgirl Host/Writer/Editor: Dianna Cowern With help from: Jimmy Wong
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02:33 Popular
Do Animals Cry?

1,195 views / 1 likes - added 8 years ago

Plenty of animals have tears that moisturize their eyes. But does that mean they’re sad? Quick Questions explains! Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout
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12:06
Galaxies, Part 1: Crash Course Astronomy #38

679 views / 0 likes - added 8 years ago

The Milky Way is our neighborhood in the universe. It’s a galaxy and there are many others out there. Galaxies contain gas, dust, and billions of stars or more. They come in four main shapes: elliptical, spiral, peculiar, and irregular. Galaxies can colli
03:48 Popular
3 Fun Facts About Bats!

1,563 views / 9 likes - added 8 years ago

You don’t have to be Batman to think bats are awesome! Learn some fun facts about these furry flying mammals. ---------- 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
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09:54 Popular
Recession, Hyperinflation, And Stagflation: Crash Course Econ #13

978 views / 0 likes - added 8 years ago

If you're ever put in charge of a national economy, there are a few things you should try to avoid. Before you laugh, just remember, you COULD be in charge of an economy someday. Someone has to do it, and anyway, if it could happen to Alan Greenspan, it c
04:20
Social Interaction And The 'Bliss Molecule'

496 views / 0 likes - added 8 years ago

This week on SciShow News, scientists found that social interaction triggers the production of the “bliss molecule” in mice. Plus, eating sugar is about more than just the calories. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following
04:05 Popular
How Words Get Stuck On The Tip Of Your Tongue

900 views / 0 likes - added 8 years ago

You know that feeling, when you know a word but it’s just out of reach, stuck on the tip of your tongue? Well, why does it happen? And what can you do about it? Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we
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04:03
The Pigeon, The Antenna And Me: Robert Wilson

490 views / 0 likes - added 8 years ago

Radioastronomer Robert Wilson recalls a pair of pigeons who almost thwarted the discovery of cosmic background radiation. Wilson’s discovery of cosmic background radiation, “the echo of the big bang”, earned him a share of the 1978 Nobel Prize in physics.
04:11 Popular
Your Super Skeleton!

1,347 views / 2 likes - added 8 years ago

Maybe you’ve seen skeletons in museums, or in Halloween decorations, but do you know how powerful your skeleton really is? Learn some fun facts about your bones! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, c
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04:20 Popular
What Makes Muscles Grow? - Jeffrey Siegel

1,781 views / 4 likes - added 8 years ago

View full lesson: https://ed.ted.com/lessons/what-makes-muscles-grow-jeffrey-siegel We have over 600 muscles in our bodies that help bind us together, hold us up, and help us move. Your muscles also need your constant attention, because the way you treat
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02:41 Popular
Why Don't Sleeping Bats Fall Down?

869 views / 1 likes - added 8 years ago

Bats sleep upside down, so how come they don’t fall? Turns out that they’ve got some unusual legs. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin O
03:46
NASA | Looking For The Shadows Of New Worlds

623 views / 0 likes - added 8 years ago

Astronomers have used many different methods to discover planets beyond the solar system, but the most successful by far is transit photometry, which measures changes in a star's brightness caused by a mini-eclipse. When a planet crosses in front of its s
03:44 Popular
What Are Boogers?

752 views / 0 likes - added 8 years ago

What’s that stuff up your nose? Does it do anything? SciShow Kids explains the science of boogers! ---------- 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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02:33 Popular
How To Avoid The Next Atlantis

1,214 views / 0 likes - added 8 years ago

A big thank you to AXA for sponsoring this video. Visit http://www.axa.com/resilience to learn more about their survey on how cities and businesses worldwide are adapting to climate-related challenges. Thanks also to our Patreon patrons: - Today I Found O
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15:35
Galaxies, Part 2: Crash Course Astronomy #39

665 views / 0 likes - added 8 years ago

Active galaxies pour out lots of energy, due to their central supermassive black holes gobbling down matter. Galaxies tend not to be loners, but instead exist in smaller groups and larger clusters. Our Milky Way is part of the Local Group, and will one da
08:20 Popular
Weight Loss Pills: Fact Or Fiction?

1,204 views / 0 likes - added 8 years ago

Enjoy your bacon sandwich, while we walk you through the facts and fictions of what science can -- and maybe someday, will -- do to help people lose weight safely. Annotations: Caffeine: https://youtu.be/Xl1XBJLfIDU Circadian Rhythm: https://youtu.be/UbQ0
03:09 Popular
Why Your Body Is AMAZING!

802 views / 0 likes - added 8 years ago

Our bodies are pretty incredible, here's why! SUBSCRIBE! It's free: http://bit.ly/asapsci Follow us @whalewatchmeplz & @mitchellmoffit SHARE on Twitter: http://bit.ly/1LSruiE SHARE on Facebook: http://on.fb.me/1NSpYh2 Written by Rachel Salt, Gregory Brown
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02:54 Popular
The NEW Periodic Table Song (Updated)

1,011 views / 1 likes - added 8 years ago

Download on ITUNES: http://bit.ly/12AeW99 Hey friends - we wanted to update a few things in our video to be more accurate and appropriate for everyone. And why not try and memorize this song all over again?! Thanks for all your support through the years,
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10:05 Popular
Economic Schools Of Thought: Crash Course Economics #14

961 views / 0 likes - added 8 years ago

We talk a lot about Keynesian economics on this show, pretty much because the real world currently runs on Keynesian principles. That said, there are some other economic ideas out there, and today we're going to talk about a few of them. So, if you've bee
05:25
Do We Have To Give Up Bacon?

521 views / 0 likes - added 8 years ago

The IARC has categorized processed meat as a definite carcinogen. But how dangerous is it really? Do we finally have to give up bacon? Annotation: Free Radicals: https://youtu.be/VnAhAX98HY4 Hosted by: Hank Green ---------- Dooblydoo thanks go to the foll
04:16
Can You Really 'Train' Your Brain?

674 views / 0 likes - added 8 years ago

Brain training games claim to improve your memory, attention, and reasoning skills. Some even say they help prevent the onset of dementia. Problem is, they don’t really work. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreo
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03:44 Popular
Animal Tricksters!

838 views / 0 likes - added 8 years ago

Have you ever pretended to be something else? Some animals do too! Learn how animals use mimicry to keep safe, or to sneak a snack! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your
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04:17
The Most Important Astronomy Picture Ever Taken

563 views / 0 likes - added 8 years ago

http://gplus.to/TonyDarnell http://twitter.com/DeepAstronomy http://facebook.com/SpaceFan I've recently discovered an animation that was rendered using the measured redshift of all 10,000 galaxies in the Hubble Ultra Deep Field image. I've written a short
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04:14 Popular
The Color-Changing Celery Experiment!

984 views / 0 likes - added 8 years ago

Want to learn how plants move water around inside them? Or do you just want to turn a stalk of celery purple? Then try our amazing color-changing celery experiment, in class or at home! ---------- Like SciShow? Want to help support us, and also get things
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14:05 Popular
Gamma-Ray Bursts: Crash Course Astronomy #40

773 views / 1 likes - added 8 years ago

Gamma-ray bursts are not only incredible to study, but their discovery has an epic story all its own. Today Phil takes you through some Cold War history and then dives into what we know. Bursts come in two rough varieties: Long and short. Long ones are fr
03:09 Popular
Meat Eating Plants

947 views / 2 likes - added 8 years ago

Many animals eat plants, but did you know some plants eat animals? Jessi and Squeaks explore some of their favorite meat eating plants! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold y
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08:13 Popular
Points After Rotation | Transformations | Geometry | Khan Academy

1,117 views / 1 likes - added 8 years ago

Points after rotation Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotations/e/rotations-1?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://w
10:32 Popular
Rotating About Arbitrary Point | Transformations | Geometry | Khan Academy

862 views / 0 likes - added 8 years ago

Rotating about arbitrary point Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotations/e/rotations-2?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson:
02:28 Popular
Drawing Line Of Reflection | Transformations | Geometry | Khan Academy

1,046 views / 0 likes - added 8 years ago

Drawing line of reflection Watch the next lesson: https://www.khanacademy.org/math/geometry/transformations/hs-geo-reflections/v/determining-the-line-of-reflection?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Missed the previous lesson? https://www
07:19 Popular
Reflecting Segments Over Line | Transformations | Geometry | Khan Academy

969 views / 0 likes - added 8 years ago

Reflecting segments over line Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-reflections/e/reflections-1?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesso
05:41 Popular
Points On Line Of Reflection | Transformations | Geometry | Khan Academy

1,311 views / 0 likes - added 8 years ago

Points on line of reflection Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-reflections/e/defining-reflections?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next
02:46 Popular
Defining Rotation Example | Transformations | Geometry | Khan Academy

1,694 views / 0 likes - added 8 years ago

Defining rotation example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-rotations/e/defining-rotations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson
01:55 Popular
Drawing Image Of Translation | Transformations | Geometry | Khan Academy

1,182 views / 0 likes - added 8 years ago

Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-translations/e/translations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://www.khanacademy.org
01:32 Popular
Formal Translation Tool Example | Transformations | Geometry | Khan Academy

1,286 views / 0 likes - added 8 years ago

Formal translation tool example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/hs-geo-translations/e/defining-translations?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the
01:48 Popular
Using Reflection Tool | Transformations | Geometry | Khan Academy

1,165 views / 0 likes - added 8 years ago

Using reflection tool Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-reflections-on-the-coordinate-plane?utm_source=YT&utm_medium=Desc&utm_camp
01:25 Popular
Using Rotation Widget | Transformations | Geometry | Khan Academy

1,486 views / 0 likes - added 8 years ago

Using rotation widget Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-rotations-on-the-coordinate-plane?utm_source=YT&utm_medium=Desc&utm_campai
01:37 Popular
Translation Example | Transformations | Geometry | Khan Academy

1,648 views / 0 likes - added 8 years ago

Translation example Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-translations-on-the-coordinate-plane?utm_source=YT&utm_medium=Desc&utm_campa
07:23 Popular
Introduction To Transformations | Transformations | Geometry | Khan Academy

1,745 views / 0 likes - added 8 years ago

Introduction to transformations Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/transformations/rigid-transformations-intro/e/performing-translations-on-the-coordinate-plane?utm_source=YT&utm_medium=De
04:07 Popular
Solve Problems: Be An Engineer!

1,090 views / 6 likes - added 8 years ago

Learn about engineers, who dream up a lot of the things you use every day, from toys to tools! ---------- 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 produc
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04:54
What Causes Dyslexia?

649 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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02:48
Epigenetics: Why Inheritance Is Weirder Than We Thought

613 views / 0 likes - added 8 years ago

Please help us keep making MinuteEarth by supporting us on Patreon: https://goo.gl/ZVgLQZ Thanks to our Patreon patrons: - Today I Found Out - Jeff Straathof - Mark - Maarten Bremer - Tony Fadell - Alberto Bortoni - Valentin - Nicholas Buckendorf - Antoin
02:49 Popular
How Do Erasers Erase?

931 views / 0 likes - added 8 years ago

Erasers lift our mistakes right off the page, but it's not magic - it's the microscopic physics of stickiness. Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/everyday-tech/erasers-erase.htm Share on Facebook: Share on Twitter: Subsc
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03:46 Popular
Can You Reach The End Of A Rainbow?

1,260 views / 1 likes - added 8 years ago

The end of the rainbow may be the best place to raid a leprechaun stash, but it proves a strangely difficult destination to reach. Brainstuff explains why you can’t get there, and why there really isn’t even a a “there” there. Learn more at HowStuffWorks.
02:44 Popular
How Does Night Vision Work?

823 views / 0 likes - added 8 years ago

Sure, night vision looks cool in the movies - but what is it, exactly? How can a scope or a pair of goggles help you see in near-absolute darkness? Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/gadgets/high-tech-gadgets/nightvision
08:28 Popular
Why Is That Song Stuck In My Head?!

744 views / 0 likes - added 8 years ago

Why do songs get stuck in our heads? And what can we do to get rid of them!? Michael Aranda explains current scientific thought on the subject (and also does a pretty good Shia LaBeouf impression). Hosted by: Michael Aranda ---------- Dooblydoo thanks go
03:29
How Plants Attract Bodyguards

611 views / 0 likes - added 8 years ago

Lots of plants make nectar to attract pollinators, but some make special, extra nectar pots outside their flowers to feed their bodyguards. To get a free Audible trial membership, go to www.audible.com/scishow Hosted by: Michael Aranda ---------- Dooblydo
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02:44 Popular
Why Do Animals Lick Their Wounds?

750 views / 0 likes - added 8 years ago

There are a few animals that will instinctively lick their wounds when injured. SciShow Quick Questions explores the reasons why they do this, and why we sometimes have to stop them from doing it. Hosted by: Hank Green ---------- Dooblydoo thanks go to th
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02:33 Popular
Does Hot Water Freeze Faster Than Cold Water?

1,512 views / 3 likes - added 8 years ago

Does hot water freeze faster than cold water? Turns out, the answer to this question is a lot trickier than it seems! Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Sh
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02:43 Popular
Is WiFi Safe?

836 views / 2 likes - added 8 years ago

You've probably heard that wireless internet (WiFi) is dangerous. But is it true? Lauren breaks it down. Learn more at HowStuffWorks.com: http://computer.howstuffworks.com/wireless-network1.htm Share on Facebook: Share on Twitter: Subscribe: http://goo.gl
25:09 Popular
Minecraft | THE ULTIMATE PUPPY!! | Diamond Dimensions Modded Survival #244

1,157 views / 10 likes - added 8 years ago

► Previous: https://youtu.be/nm2cYd34W5Q ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtube.com/watch?v=FnJRzrnV4vo&list=PLUR-PCZ
24:08 Popular
Minecraft | HEROBRINE IS HERE?! | Diamond Dimensions Modded Survival #243

1,651 views / 14 likes - added 8 years ago

► Previous: https://youtu.be/YdAPMu_v-q0 ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtube.com/watch?v=FnJRzrnV4vo&list=PLUR-PCZ
21:27 Popular
Terraria Xbox - Skeletron Prime [116]

866 views / 2 likes - added 8 years ago

Part 117 - https://youtu.be/slD3tWG8gZQ Welcome to my Let's Play of the Xbox 360 Edition of Terraria. In this series I will learn how to play the game while I have fun in my wonderful world. I will go mining, build things and eventually try to defeat all
04:26
What The Heck Is GDP?

641 views / 0 likes - added 8 years ago

GDP, GNP – what does it all mean? Jonathan explains what economists mean when they bring up these common economic indicators. Learn more at HowStuffWorks.com: http://money.howstuffworks.com/gross-national-happiness.htm Share on Facebook: Share on Twitter:
03:14 Popular
How Does Hair Dye Work?

929 views / 2 likes - added 8 years ago

Some hair dyes are basically fine-grained paint. But dyes that stick with you for more than a couple weeks physically and chemically change each hair. Learn how with HowStuffWorks. Learn more at HowStuffWorks.com: Share on Facebook: Share on Twitter: Subs
03:22 Popular
What Is The Oldest Living Thing?

961 views / 0 likes - added 8 years ago

From eldritch aspen colonies to immortal jellyfish, the world is lousy with long-lived organisms. But what’s the oldest? Learn more at HowStuffWorks.com Share on Facebook: https://goo.gl/IDNsbs Share on Twitter: https://goo.gl/QXC2XL Subscribe: http://goo
03:13
How Do Pneumatic Tubes Work?

654 views / 0 likes - added 8 years ago

The Internet has been called a series of tubes. But long before email, people sent messages across cities through networks of pneumatic tubes. Learn how they work! Learn more at HowStuffWorks.com: http://electronics.howstuffworks.com/everyday-tech/pneumat
03:44 Popular
How Does My Bike Stay Up?

715 views / 0 likes - added 8 years ago

Ever wonder what keeps you from falling over when you’re riding your bike? Jessi, with the help of some other SciShow Kids, shows you the answer! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso
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04:44 Popular
Genetically Engineered Cancer-Fighting Algae

715 views / 0 likes - added 8 years ago

Learn how scientists are fighting cancer... with algae! Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, David Campos, Chris Peters, Philippe vo
02:40
Why Can Blu-rays Hold More Than DVDs?

443 views / 1 likes - added 8 years ago

Blu-rays can hold about ten times more than DVDs because Blu-ray players use special blue lasers to read them. But it took a while for scientists to figure out how to make those lasers work. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the
10:11 Popular
Imports, Exports, And Exchange Rates: Crash Course Economics #15

1,155 views / 0 likes - added 8 years ago

What is a trade deficit? Well, it all has to do with imports and exports and, well, trade. This week Jacob and Adriene walk you through the basics of imports, exports, and exchange. So, you remember the specialization and trade thing, right? So, that lead
07:14 Popular
The Strange Science Of The Placebo Effect

810 views / 1 likes - added 8 years ago

This episode is brought to you by Dropbox https://www.dropbox.com/ Tweet ⇒ http://bit.ly/OKTBSplacebos Share on FB ⇒ http://bit.ly/OKTBSplaceboFB ↓ More info and sources below ↓ Follow me to Reactions to learn what is (and isn’t) in those vitamin suppleme
03:40
Can You Really Name A Star?

618 views / 0 likes - added 8 years ago

Since the dawn of recorded history humankind has tried to classify and study the stars. It’s a continuing mission, and astronomers are finding new stars all the time. But how do they get their names? Learn more at HowStuffWorks.com: http://science.howstuf
01:48 Popular
How Sea Organisms Are Changing The Way We Make Glue | Think Like A Tree

797 views / 2 likes - added 8 years ago

Your new kitchen cabinets might contain a glue in them that was inspired by mussels. Explore the chemistry that mussels use when attaching to boats and find out how that science is being imitated to develop strong adhesives that don’t rely on toxic formal
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03:39
How Wiretapping Works

578 views / 0 likes - added 8 years ago

It’s surprisingly easy to listen to private conversations if you know how to hack satellites, bug devices or tap a phone line. Learn more at HowStuffWorks.com: http://people.howstuffworks.com/wiretapping.htm Share on Facebook: Share on Twitter: Subscribe:
05:23
How Satellites Track Your Exact Location

612 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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02:07 Popular
Sesame Street: Season 46 Highlights

710 views / 0 likes - added 8 years ago

Want to be smarter, stronger, and kinder? Join in on the fun this season on Sesame Street! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=SesameStreet For more fun games and videos for your preschooler in
00:50 Popular
Sesame Street: Smarter, Stronger, Kinder Song (Season 46 Closing)

9,523 views / 1 likes - added 8 years ago

Come on and move your body and use your mind, because you know, you are growing all the time. You're getting smarter, stronger, kinder, on Sesame Street! Subscribe to the Sesame Street Channel here: http://www.youtube.com/subscription_center?add_user=Sesa
03:52
Take A Trip Through Space!

535 views / 1 likes - added 8 years ago

Take a trip through our star area, using only the ten hundred most used words, inspired by Randall Munroe of XKCD. To order Thing Explainer: Indie Bound: http://www.indiebound.org/book/9780544668256 Hudson: http://www.hudsonbooksellers.com/thingexplainer
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02:49 Popular
Climate Change: The View From MinuteEarth | #OursToLose

788 views / 0 likes - added 8 years ago

Sign The Mega Climate Petition for a 100% Clean World: https://secure.avaaz.org/en/100_clean_final/ Look up your political representatives in: USA: https://www.opencongress.org/people/zipcodelookup Canada: http://www.parl.gc.ca/parlinfo/compilations/house
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02:46 Popular
What Does Your Uvula Do?

750 views / 0 likes - added 8 years ago

Ever wonder what that dangling thing in the back of your throat is good for? Hank Green explains in this episode of SciShow Quick Questions. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciSh
04:35
Why You Shouldn’t Eat Too Fast

619 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
09:02 Popular
Globalization And Trade And Poverty: Crash Course Economics #16

993 views / 0 likes - added 8 years ago

What is globalization? Is globalization a good thing or not. Well, I have an answer that may not surprise you: It's complicated. This week, Jacob and Adriene will argue that globalization is, in aggregate, good. Free trade and globalization tend to provid
04:09
What's The Difference Between Fruits And Vegetables?

634 views / 1 likes - added 8 years ago

Have you ever wondered how to tell fruits and vegetables apart? Learn how to 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 awesome
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04:53 Popular
ATM | How It's Made

707 views / 2 likes - added 8 years ago

Built both for security and keeping the electronic components safe from the elements, automated teller machines are put through punishing tests. Catch HOW IT'S MADE Thursdays at 9/8c on Science Channel: http://www.sciencechannel.com/tv-shows/how-its-made/
09:20 Popular
Lymphatic System: Crash Course A&P #44

1,685 views / 0 likes - added 8 years ago

Today Hank explains your unsung lymphatic system and how it supports cardiovascular function by collecting, filtering, and returning interstitial fluid back into the bloodstream via a system of lymphatic vessels. He also explains the system’s major role i
02:29 Popular
Why Do We Have Blind Spots?

757 views / 0 likes - added 8 years ago

Your brain is lying to you about what you see-- find out why in this Quick Question! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, David Campos,
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02:58
The Dreams Of An Astronaut - With Helen Sharman

556 views / 0 likes - added 8 years ago

What do astronauts dream of? In 1991, Helen Sharman became the first Briton in space; in this animation she shares a dream she has about returning to space, and talks about what it’s like to gaze down on the earth from above. This is the first instalment
03:18
Can Bacteria Live Off Electricity?

632 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
04:37 Popular
Solving Mysteries With Archaeologists!

1,064 views / 1 likes - added 8 years ago

Learn all about archaeologists: the scientists who solve the great mysteries of human history! ---------- 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 produc
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12:00
Dark Matter: Crash Course Astronomy #41

618 views / 1 likes - added 8 years ago

Today on Crash Course Astronomy, Phil dives into some very dark matters. The stuff we can actually observe in the universe isn’t all there is. Galaxies and other large structures in the universe are created and shifted by a force we detect mostly indirect
04:46
Is Space Travel Worth It? Spoken Word With Mark Grist

649 views / 0 likes - added 8 years ago

Is space travel a waste of money? Can we justify reaching for the stars when there’s so much that needs our attention here on earth? Poet Mark Grist battles it out. Visit Mark's channel for more poetry: https://www.youtube.com/user/Montygristo And visit h
08:45
Mercury Rising: America's First Steps Into Space

616 views / 1 likes - added 8 years ago

In 1959, Project Mercury became the United States' maiden space programme. This is the story of that programme, told through beautiful archive footage. Visit http://rigb.org/advent for your daily instalment in the Ri advent calendar, A Place Called Space.
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07:17
How To Forget Things On Purpose

571 views / 0 likes - added 8 years ago

If you had the power to forget, would you do it? Michael Aranda explains how this might be possible in this episode of SciShow. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow withou
10:16 Popular
Income And Wealth Inequality: Crash Course Economics

897 views / 0 likes - added 8 years ago

Inequality is a big, big subject. There's racial inequality, gender inequality, and lots and lots of other kinds of inequality. This is Econ, so we're going to talk about wealth inequality and income inequality. There's no question that economic inequalit
04:53 Popular
Will Solar Storms Cause The Apocalypse?

734 views / 0 likes - added 8 years ago

Electromagnetic energy from solar winds could cause a massive geomagnetic storm once it hits Earth. Could the Sun destroy Earth? Amazing 4K Footage of Our Sun Explained ►►►► http://dne.ws/1SJqG23 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws
03:37
Strontium: It Knows Where You've Been

661 views / 0 likes - added 8 years ago

Your teeth contain traces of strontium isotopes that can reveal where you lived while they were forming. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Ju
03:25 Popular
Where Does Sugar Come From?

937 views / 0 likes - added 8 years ago

From a chocolate chip cookie to a big, juicy strawberry, your favorite sweet snacks have one thing in common: sugar! Join Jessi and learn all about how sugar gets from plants to your kitchen table! ---------- Like SciShow? Want to help support us, and als
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07:17 Popular
Quantum Computers Explained – Limits Of Human Technology

1,373 views / 1 likes - added 8 years ago

Where are the limits of human technology? And can we somehow avoid them? This is where quantum computers become very interesting. Check out THE NOVA PROJECT to learn more about dark energy: www.nova.org.au Support us on Patreon so we can make more stuff:
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09:13 Popular
Immune System, Part 1: Crash Course A&P #45

1,248 views / 2 likes - added 8 years ago

Our final episodes of Anatomy & Physiology explore the way your body keeps all that complex, intricate stuff alive and healthy -- your immune system. The immune system’s responses begin with physical barriers like skin and mucous membranes, and when they’
04:30 Popular
Animals With Winter Coats!

1,299 views / 1 likes - added 8 years ago

Have you ever wondered how animals stay warm in the winter? Learn all about their natural cozy coats and the other awesome tricks they use to make it through the cold conditions! ---------- Like SciShow? Want to help support us, and also get things to put
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10:21
Junk Log 034 | A Space Debris Short Story

595 views / 1 likes - added 8 years ago

The story of a lost piece of debris, struggling to find her place in the vastness of space. An illustrated short story. Day 11 of A Place Called Space: http://rigb.org/advent Thousands of pieces of man-made debris hurtle through the space around our plane
06:05 Popular
Project Gemini: A Bridge To The Moon

884 views / 0 likes - added 8 years ago

Project Apollo took America to the moon. But what came before? The second in our series of films using archive footage to tell the story of America's early days in space looks at Project Gemini: America's crucial programme designed to ready themselves for
05:32
What Does Earth Look Like From Space? An Astronaut's Perspective

621 views / 1 likes - added 8 years ago

What’s it like to see our planet from above? To gaze upon the Earth from beyond our atmosphere? Four seasoned astronauts, Helen Sharman, Daniel Tani, Michael Barratt and Jean-Francois Clervoy, recall that unique experience. Day 8 of our advent calendar, A
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13:23 Popular
The Big Bang: Crash Course Astronomy #42

944 views / 0 likes - added 8 years ago

Thanks to observations of galaxy redshifts, we can tell that the universe is EXPANDING! Knowing that the universe is expanding and how quickly its expanding also allows us to run the clock backwards 14 billion years to the way the universe began - with a
23:20
SciShow Talk Show: Jack Horner Meets A Dinosaur

610 views / 0 likes - added 8 years ago

Jack Horner and Hank talk about the evolution of dinosaurs, what it took to become a world-famous paleontologist, genetics, and meet a live dinosaur courtesy of Jessi Knudsen Castañeda. ---------- Dooblydoo thanks go to the following Patreon supporters --
09:44 Popular
Immune System, Part 2: Crash Course A&P #46

1,043 views / 0 likes - added 8 years ago

In the penultimate episode of Crash Course Anatomy & Physiology, Hank explains your adaptive immune system. The adaptive immune system's humoral response guards extracellular terrain against pathogens. Hank also explains B cells, antibodies, and how vacci
11:34 Popular
Marginal Analysis, Roller Coasters, Elasticity, And Van Gogh: Crash Course Econ #18

1,105 views / 0 likes - added 8 years ago

This week Jacob and Adriene teach you about marginal analysis, which you're using RIGHT NOW! The video is coming from inside the house! Or something. You'll learn how marginal analysis guides the decision making if cities, nations, companies, and amusemen
04:37 Popular
Metal Vs. Bacteria

752 views / 1 likes - added 8 years ago

Even before we knew what bacteria were capable of, we were using certain metals to help fight off their effects.. Hank Green explains how on this episode of SciShow. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters
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04:25
Hydras: Our Immortal, Tentacled Friends

534 views / 0 likes - added 8 years ago

While humans age and die (which is kind of a bummer), it looks like hydras will stay young and fertile forever. Why is this? And what can we learn from these tentacular microscopic organisms? Hosted by: Hank Green ---------- Dooblydoo thanks go to the fol
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02:42 Popular
Why Is Red Meat ... Red?

1,054 views / 0 likes - added 8 years ago

When you cut into a nice, juicy steak what's all that liquid that pours out? Is it blood? It looks like blood. ...it's not blood. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow with
01:08
The Constitutional Convention Explained In One Minute

487 views / 0 likes - added 8 years ago

Get a super condensed primer on the Constitutional Convention held in 1787 to replace the Articles of Confederation with the new stronger US Constitution. Need a longer vid? Check out this version! https://www.youtube.com/watch?v=xXA4Ob3s-V0
00:55
Sesame Street: Empowering Hero Stance

482 views / 0 likes - added 8 years ago

Anyone can feel empowered to do great things and be a hero when they stand tall and strong! Join Abby, Cookie Monster and Elmo as they practice their hero stance! To learn more about the Everyday Heroes Club, join, or nominate a child you know – visit htt
02:05 Popular
How Different Diseases Make You Smell

843 views / 0 likes - added 8 years ago

What's making you sick? You might be able to tell based on how you smell. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Electronic noses, plus tables with more dis
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03:25
NASA | Blazar Bonanza

680 views / 0 likes - added 8 years ago

A long time ago in a galaxy half the universe away, a flood of high-energy gamma rays began its journey to Earth. When they arrived in April, NASA's Fermi Gamma-ray Space Telescope caught the outburst, which helped two ground-based gamma-ray observatories
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01:19
NASA | Observing The 2015 El Niño

682 views / 0 likes - added 8 years ago

People the world over are feeling, or soon will feel, the effects of the strongest El Niño event since 1997-98, currently unfolding in the eastern equatorial Pacific Ocean. New satellite observations are beginning to show scientists its impact on the dist
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03:34 Popular
Why Does Milk Curdle When It Goes Bad?

1,726 views / 1 likes - added 8 years ago

Most foods fall apart when they go bad - so why does milk clump together? The answer is bacterial poop, and Lauren can explain. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/innovation/edible-innovations/yogurt2.htm Share on Facebook:
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05:46 Popular
How To Make A Paper Snowflake

882 views / 1 likes - added 8 years ago

Join Jessi, Squeaks, and a special guest to celebrate the seasons changing by making paper snowflakes! ---------- 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 awesom
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03:58 Popular
What Is Sound?

1,587 views / 0 likes - added 8 years ago

How is sound created and how we can hear it? Learn all about how sound works with Jessi and Squeaks on 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? Check
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03:03 Popular
Weightless Water - Experiments In Zero Gravity

769 views / 0 likes - added 8 years ago

Why does water behave in such weird ways in microgravity? We went on a parabolic 'vomit comet' flight to investigate. Check out the interactive 360 footage from this flight: https://youtu.be/mVJvyteAH0E Day 16 of our advent calendar: http://rigb.org/adven
02:15
Carl Sagan On Space Travel: A Dandelion Going To Seed

620 views / 0 likes - added 8 years ago

In 1977 Carl Sagan gave the CHRISTMAS LECTURES on space travel. In his final lecture, he spoke about the human race venturing out into space; his words are as relevant now as they were then. Day 14 of our advent calendar, A Place Called Space. http://rigb
04:29
Zero Gravity In 360 - A Trip On A Parabolic Flight

623 views / 0 likes - added 8 years ago

Experience a zero gravity parabolic flight, or ‘vomit comet’ in 360 video. Please note: this interactive video will only work properly on a modern browser or YouTube mobile app. Day 12 of A Place Called Space, our 2015 advent calendar: http://rigb.org/adv
04:46 Popular
The Sokol Space Suit: Helen Sharman On Being In Space

859 views / 0 likes - added 8 years ago

A space suit is a carefully engineered cocoon, designed to protect an astronaut from the perils of the abyss. Helen Sharman walks us through the suit she trusted with her life when she went into space. Day 6 of our advent calendar, A Place Called Space: h
02:35
Why Do Rivers Have Deltas?

667 views / 1 likes - added 8 years ago

Where rivers meet the ocean, coastlines tend to bend either inward or outward, creating estuaries and deltas. But how do they get those shapes? A huge thank-you to the following organizations, all working toward sustainable deltas, for sponsoring this vid
07:41 Popular
Minecraft | TRAYAURUS' CREEPER O MATIC!! | LittleBits Mod

1,628 views / 10 likes - added 8 years ago

Financial support and products provided by littleBits. For more information on Bitcraft: http://littlebits.cc/playbitcraft ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Previous Video :: https://youtu.be/6iCOPWTbudY ► Follow Me on Twitter :: htt
23:29 Popular
Minecraft | CHRISTMAS FESTIVITIES!! | Diamond Dimensions Modded Survival #249

1,075 views / 12 likes - added 8 years ago

Minecraft | The Diamond Dimensions #249 ► Previous: https://youtu.be/q697oiNObHw ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtu
08:31 Popular
Minecraft | REDSTONE IN REAL LIFE!! | LittleBits Mod

1,488 views / 9 likes - added 8 years ago

Financial support and products provided by littleBits. For more information on Bitcraft: http://bit.ly/1LXJrJf ► Subscribe and join TeamTDM! :: http://bit.ly/TxtGm8 ► Previous Minigame :: https://youtu.be/LIxGZsZBV04 ► Follow Me on Twitter :: http://www.t
23:33 Popular
Minecraft | BACK TO MUSHROOM LAND!! | Diamond Dimensions Modded Survival #248

1,066 views / 7 likes - added 8 years ago

Minecraft | The Diamond Dimensions #248 ► Previous: https://youtu.be/vohQPAeQxjs ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtu
27:19 Popular
Minecraft | MY APOCALYPSE!! | Diamond Dimensions Modded Survival #247

1,375 views / 8 likes - added 8 years ago

► Previous: https://youtu.be/LPr8uOlcRbA ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtube.com/watch?v=FnJRzrnV4vo&list=PLUR-PCZ
27:01 Popular
Minecraft | TOBY IS MARRIED?! | Diamond Dimensions Modded Survival #246

1,136 views / 7 likes - added 8 years ago

► Previous: https://youtu.be/lmWuZm-o1rU ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtube.com/watch?v=FnJRzrnV4vo&list=PLUR-PCZ
28:02 Popular
Minecraft | 20 IRON GOLEMS?! | Diamond Dimensions Modded Survival #245

852 views / 3 likes - added 8 years ago

► Previous: https://youtu.be/rY-VCDTp6Eg ► Subscribe to join TeamTDM :: http://bit.ly/TxtGm8 ► My Twitter :: http://www.twitter.com/DiamondMinecart ►The Diamond Dimensions Modded Survival Playlist: https://www.youtube.com/watch?v=FnJRzrnV4vo&list=PLUR-PCZ
06:47 Popular
Noble Gas Configuration | Electronic Structure Of Atoms | Chemistry | Khan Academy

1,487 views / 0 likes - added 8 years ago

How to write electron configurations for atoms and monatomic ions using noble gas configuration Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its composition, properties, and reactivity
04:23 Popular
Fizzy Soda Experiment!

1,008 views / 0 likes - added 8 years ago

You're just in time to help Jessi and Squeaks with their baking soda and vinegar experiment! Then, stick around to learn all about chemists, special scientists who study chemicals! ---------- Like SciShow? Want to help support us, and also get things to p
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05:45
Hypergolic Fuels – The Chemistry Of A Rocket Launch

697 views / 0 likes - added 8 years ago

Chemist Andrea Sella combines dimethylhydrazine with dinotrogen tetroxide to show how hypergolic mixtures fire rockets into space. Part of A Place Called Space, our 2015 advent calendar: http://rigb.org/advent Subscribe for regular science videos: http://
05:54 Popular
The Deal With Fat

727 views / 0 likes - added 8 years ago

Dietary science is complicated-- one day something is good for you and the next it's not. Learn what we DO know about fat chemistry in this episode of SciShow. Snatoms Kickstarter IS still going on: https://www.kickstarter.com/projects/veritasium/snatoms-
04:21
Bananas Are Losing The War On Fungus

650 views / 3 likes - added 8 years ago

The Gros Michel banana lost the battle with fungus in the 1950s, but was replaced by the Cavendish. This time we might not have a new banana to come to the rescue. Could this be the end of bananas? Hosted by: Hank Green Thank you Craig Benzine and The Goo
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08:18
The Quest For Glueballs

460 views / 0 likes - added 8 years ago

The quantum world is weird. Today we're looking at a strange particle called a glueball that contains no matter...they're made of pure force! https://www.kickstarter.com/projects/veritasium/snatoms-the-magnetic-molecular-modeling-kit Annotations: Higgs Bo
02:34 Popular
This Is Not A Pine Tree

785 views / 1 likes - added 8 years ago

Thanks for watching this video and thanks to all of our Patreon supporters who make MinuteEarth possible. If you'd like to support us as well, you can go to https://www.patreon.com/MinuteEarth. We really appreciate it. Thanks also to our Patreon patrons:
09:37 Popular
Immune System, Part 3: Crash Course A&P #47

862 views / 0 likes - added 8 years ago

THE FINAL SHOWDOWN! This is the last episode on the immune system and also the very last episode of Crash Course Anatomy & Physiology. In it, Hank explains how the cellular immune response uses helper, cytotoxic, and regulatory T cells to attack body cell
11:23
Dark Energy, Cosmology Part 2: Crash Course Astronomy #43

613 views / 0 likes - added 8 years ago

The majority of the universe is made up of a currently mysterious entity that pervades space: dark energy. We don’t know exactly what it is, but we do know that dark energy accelerates the expansion of space. We think this means the Universe will expand f
05:34 Popular
What Is Something?

721 views / 1 likes - added 8 years ago

What is something? On the most fundamental level thinkable, what are things? Why are things? And why do things behave the way they do? Support us on Patreon so we can make more stuff (and get cool wallpapers): https://www.patreon.com/Kurzgesagt?ty=h Get t
03:09 Popular
Do You Want To Build A Snowman?

886 views / 1 likes - added 8 years ago

Even though it may be cold outside, we can always think like engineers! Learn how to build a snowman -or a snowrat- with Jessi and Squeaks! ---------- 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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06:19
Why Astronauts Need Robots In Space

675 views / 0 likes - added 8 years ago

Sending astronauts to space is a dangerous and costly affair, but what about robot astronauts? DNews got a chance to visit the Johnson Space Center and interview one of the engineers behind the future of our space program. The Martian releases digitally o
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04:44 Popular
Plants In Space!

787 views / 1 likes - added 8 years ago

For humans to travel to the Moon and Mars, they'll need a companion - a lowly weed. Just as Matt Damon survives on Mars in The Martian because he cultivates plants in the red planet's hostile conditions, astronauts will need to understand how to grow plan
03:29 Popular
5 Gross Facts About Koalas

1,504 views / 8 likes - added 8 years ago

Baby koalas eat their mom's poop... and that's just the beginning. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Additional info about the koala life cycle: http:/
03:55
Can Microbes Solve Murder Mysteries?

550 views / 1 likes - added 8 years ago

Meet your necrobiome: The microbes that feast on your body after death. Wanna know more about the science of death? Follow me to It's Okay To Be Smart and BrainCraft! Do Animals Mourn?: https://youtu.be/rHJDmMSKlHM The Surprising Ways Death Shapes Our Liv
02:14 Popular
White Sand Beaches Are Made Of Fish Poop

921 views / 1 likes - added 8 years ago

Parrotfish poop out sand… and that’s just the beginning of what makes these guys weird. Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more info?↓ Absurd Creature of The Week p
19:31
SciShow: Winter Compilation

626 views / 0 likes - added 8 years ago

We here at SciShow compiled a list of videos based on popular requests. Hank Green hosts with this winter themed episode! Hosted by: Hank Green How to Make Snow (If You're Not Elsa) - 1:14 Why Is My Tongue Stuck to This Flagpole? - 4:03 How to Supercool W
03:59 Popular
3 Odd Facts About Ostriches

920 views / 0 likes - added 8 years ago

Don't bury your head in the sand for this one. We've got some odd ostrich facts for you! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Pete
02:25 Popular
Why Is Heart Cancer So Rare?

734 views / 1 likes - added 8 years ago

Why don't we hear about people getting heart cancer? Turns out that some types of cells are less susceptible to cancer than others. Hosted by: Michael Aranda 'Curing Cancer' Link: https://www.youtube.com/watch?v=7tzaWOdvGMw&feature=iv&src_vid=0VC4-HHbvF4&
04:10 Popular
Teeth: Not Just For Smiles!

971 views / 0 likes - added 8 years ago

Learn all about teeth! What kinds we have, how they help us, and how human teeth are different from other animals! ---------- 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
02:39
Postcard From Baikonur: The World’s First Spaceport

451 views / 0 likes - added 8 years ago

A look at the history and habitat of the inhospitable home of space travel: Baikonur Cosmodrome. Please let us know what you thought of this video series: https://www.surveymonkey.co.uk/r/riadvent2015 Part of A Place Called Space, our 2015 advent calendar
05:03
Stress In Space - Judging An Astronaut's Mental State

524 views / 0 likes - added 8 years ago

Being an astronaut is stressful. But astronauts aren’t the best at admitting when they’re feeling the strain. An innovative research project uses speech analysis to spot hints of underlying anxieties. Day 19 of our advent calendar, A Place Called Space ht
05:33
Project Apollo: Shooting For The Moon

579 views / 1 likes - added 8 years ago

Project Apollo: the most famous space programme to date. In the final part of our trilogy exploring American’s first steps into space, we tell the tale of the Apollo program. Watch Project Gemini: https://youtu.be/rXTTXAJJkhc Watch Project Mercury: https:
04:53 Popular
Let's Make Oobleck!

1,043 views / 2 likes - added 8 years ago

Jessi's in the lab, mixing up something kind of strange: Oobleck! Come find out all about this goo that can be a solid and a liquid at the same time, and then learn how to make some for yourself! ---------- Like SciShow? Want to help support us, and also
04:41 Popular
Who Owns Antarctica? (Bizarre Borders Part 3)

765 views / 1 likes - added 8 years ago

Discuss this episode: https://www.reddit.com/r/cgpgrey Sponsor: http://squarespace.com/grey ## Photos: Alan Light ## Special Thanks: Charles Anderson Daniela Liggett R. K. Headland, Dr. Corine Wood-Donnelly ## My Patrons: Patricio Fons, Mark Govea, Wenhao
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07:15
Living In Space: An Astronaut's Perspective

643 views / 1 likes - added 8 years ago

Four seasoned astronauts recall what life in space is really like. Helen Sharman, Michael Barratt, Daniel Tani and Jean-Francois Clervoy talk about weightlessness, space walks, and coming home. Day 18 of our advent calendar: http://rigb.org/advent Watch t
03:50
Rituals Of A Rocket Launch

670 views / 0 likes - added 8 years ago

Why do astronauts pee on the wheel of a bus before they take off? Do superstitious traditions really help astronauts about to fire into space? Kevin Fong investigates. Day 15 of A Place Called Space, our 2015 advent calendar: http://rigb.org/advent As Tim
03:35 Popular
What Is The Dwarf Planet Ceres?

820 views / 2 likes - added 8 years ago

Don’t know what the dwarf planet Ceres is, and at this point you’re too afraid to ask? BrainStuff will give you the deets on this otherworldly object. Learn more at HowStuffWorks.com: http://science.howstuffworks.com/dictionary/astronomy-terms/asteroid.ht
01:29 Popular
Tiniest Chameleons Have Fastest Tongues

790 views / 1 likes - added 8 years ago

Chameleon’s long, strong tongues pack the biggest wallops on land. To find out just how fast and powerful these lickers are, researchers used high-speed cameras to film different species of chameleon as they snapped up a cricket treat. Learn more: http://
03:17 Popular
How To Make A Rainbow

912 views / 1 likes - added 8 years ago

We often see beautiful rainbows during or right after a rain storm, but did you know that you can make your very own rainbow at home? Join Jessi and Squeaks to learn how! ---------- Like SciShow? Want to help support us, and also get things to put on your
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02:59 Popular
Miracle Fruit: How To Trick Your Taste Buds

915 views / 0 likes - added 8 years ago

Hate the taste of sour stuff? Well fret no more with this miracle berry! It will coat your tongue with an awesome protein to make everything taste sweet! Hank Green explains in this episode of SciShow. Hosted by: Hank Green ---------- Dooblydoo thanks go
04:54 Popular
Science Superlatives Of 2015!

759 views / 0 likes - added 8 years ago

Learn about the strongest, slowest, and fastest science in 2015! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Justin Ove, Chris Peters, Philippe von Bergen,
08:59
The Nearsightedness Epidemic

613 views / 0 likes - added 8 years ago

While not the kind of epidemic you're used to hearing about, nearsightedness is becoming a major health issue in many places. Learn about how scientists are finding out the reasons behind the increase in myopia, and how sunlight might be an important comp
02:44 Popular
What's Causing That Stitch In Your Side?

759 views / 0 likes - added 8 years ago

What's the deal with that sharp pain in your side when you're trying to win that marathon? SciShow has the answers! Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout ou
01:37
“Strong In The Real Way” | Steven Universe | Cartoon Network

675 views / 0 likes - added 8 years ago

“Strong in the Real Way” Ep. 16: Coach Steven Steven Universe Cartoon Network 2014 CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/StevenUniverse About Steven Universe: Introducing the Crystal Gems! Garnet, Ameth
03:49 Popular
Explore An Ice Cave!

908 views / 3 likes - added 8 years ago

Learn about some cool, chilly, spaces 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 awesome products over at DFTBA Records: http://
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05:19 Popular
Nadine The Robot Is Amazing And Creepy

796 views / 1 likes - added 8 years ago

Nadine the robot has been unveiled, and as robotics technology gets more advanced, humanoid robots are looking more and more human. In this episode of SciShow News we explore how Nadine works and why a lot of people find it creepy. Images and Video of Nad
02:08 Popular
What Happens When You Swallow Hair?

732 views / 0 likes - added 8 years ago

In this episode, Michael Aranda will help you empathize with your cat as we explore what happens when you swallow hair. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them!
12:36 Popular
A Brief History Of The Universe: Crash Course Astronomy #44

950 views / 0 likes - added 8 years ago

Thanks to the wonders of physics, astronomers can map a timeline of the universe’s history. Today, Phil’s going to give you an overview of those first few minutes (yes, MINUTES) of the universe’s life. It started with a Big Bang, when the Universe was inc
11:01 Popular
Markets, Efficiency, And Price Signals: Crash Course Economics #19

950 views / 0 likes - added 8 years ago

Adriene and Jacob teach you all about markets. So, in free market(ish) economies like the United States and most of the world, markets are a big deal. Markets work to produce the stuff that consumers want, and that society needs. Today we'll talk about pr
04:02 Popular
Gorilla Reunion: Damian Aspinall's Extraordinary Gorilla Encounter on Gorilla School

932 views / 4 likes - added 8 years ago

http://aquavitafilms.com In the African jungle, conservationist Damian Aspinall searches for Kwibi, a lowland gorilla he hasn't seen for 5 years. Kwibi grew up with Damian at his Howletts Wild Animal Park in England. When he was five, he was released into
04:50
This Is A SUPER BLOOD MOON! Lunar Eclipses Explained

645 views / 1 likes - added 8 years ago

This episode is brought to you by Dropbox https://www.dropbox.com/ Tweet ⇒ bit.ly/OKTBSredmoon Share on FB ⇒ http://bit.ly/OKTBSredmoonF ↓ More info and sources below ↓ We’ve got t-shirts! Get yours here: http://store.dftba.com/collections/its-okay-to-be-
02:22 Popular
Teen Titronz Go! I Teen Titans Go I Cartoon Network

1,716 views / 6 likes - added 8 years ago

The Titans learn about cartoon-style violence in order to get revenge on a snack-stealing squirrel. CN GAMES: http://bit.ly/CNGames SUBSCRIBE: http://bit.ly/109Y6wq WATCH MORE: http://bit.ly/VgnfHu About Teen Titans GO!: TEEN TITANS GO! is a comedy featur
03:35 Popular
All About Sneezes!

802 views / 0 likes - added 8 years ago

It’s cleaning day at the fort, and all that dust is making us sneeze! But have you ever wondered why we sneeze in the first place? Discover how your body uses mucous and sneezes to keep out the bad stuff and help you stay healthy! ---------- Like SciShow?
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01:15 Popular
Tiny Chameleons’ Tongues Pack Strongest Punch (High-Speed Footage)

734 views / 2 likes - added 8 years ago

Imagine having a tongue that's more than twice as long as your body. Now imagine being able to shoot your tongue out all the way to grab an object on the other side of the room. That's how these tiny chameleons hunt, as you can see on this high-speed vide
04:32 Popular
The 5 Fabulous Food Groups

1,337 views / 0 likes - added 8 years ago

Learn about our 5 main food groups with Jessi and Squeaks, then see if you can name them all! ---------- 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 product
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03:25 Popular
Can Anything Escape A Black Hole?

1,218 views / 4 likes - added 8 years ago

Black holes are known for having such an intense gravitational force that nothing can escape it, but if something could escape what would it be? What Happens Inside A Black Hole? ►►►► http://bit.ly/1vALvmg Sign Up For The TestTube Newsletter Here ►►►► htt
15:15 Popular
Deep Time: Crash Course Astronomy #45

730 views / 0 likes - added 8 years ago

As we approach the end of Crash Course Astronomy, it’s time now to acknowledge that our Universe’s days are numbered. Stars will die out after a few trillion years, protons will decay and matter will dissolve after a thousand trillion trillion trillion ye
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Price Controls, Subsidies, And The Risks Of Good Intentions: Crash Course Economics #20

803 views / 0 likes - added 8 years ago

So, during times of inflation or deflation, why doesn't the government just set prices? It sounds reasonable, but price ceilings or floors just don't work. Adriene and Jacob explain why. Subsidies, however, are a little different, and sometimes they even
07:01 Popular
5 Amazing Stars We’ve Discovered In Space

880 views / 2 likes - added 8 years ago

This episode is brought to you by Squarespace: http://www.squarespace.com/physicsgirl 5 of the most unusual, amazing and interesting stars we've discovered in our universe. Red giants, supernovas, hybrid stars, orbiting binaries, large stars, old stars, s
01:16 Popular
Playing Ping Pong In Microgravity

712 views / 1 likes - added 8 years ago

Dr Kevin Fong takes a trip on a parabolic flight (the ‘vomit comet’) to see what it’s like to play table tennis in space. Watch the full second episode of the 2015 CHRISTMAS LECTURES on ‘How to survive in space’ on the Ri Channel now: http://richannel.org
02:22 Popular
Smashing A Glass With Sound

829 views / 0 likes - added 8 years ago

Can you smash a wine glass with your voice? Dr Kevin Fong finds out. Watch the full first episode of the 2015 CHRISTMAS LECTURES on ‘How to survive in space’ on the Ri Channel now: http://richannel.org/christmas-lectures/2015/how-to-survive-in-space#/lift
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5 Ways Humans Have Changed The Earth

670 views / 0 likes - added 8 years ago

We are approaching a whole new era! . . .or at least a new epoch. Michael Aranda explains how humans are leaving their mark on the Geologic Time Scale. Hosted by: Michael Aranda ---------- Dooblydoo thanks go to the following Patreon supporters -- we coul
05:51 Popular
Sink Or Float?

4,009 views / 2 likes - added 8 years ago

Join Jessi and some new friends for an experiment to see what sinks, and what floats! ---------- 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 a
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11:23 Popular
Everything, The Universe...And Life: Crash Course Astronomy #46

802 views / 1 likes - added 8 years ago

Here it is, folks: the end. In our final episode of Crash Course Astronomy, Phil gives the course a send off with a look at some of his favorite topics and the big questions that Astronomy allows us to ask. Thank you for watching. -- Crash Course Astronom
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A New 9th Planet For The Solar System?

1,075 views / 5 likes - added 8 years ago

Observations of the orbits of six small objects have led researchers to propose a very large 9th planet--100s of astronomical units (AU) away from the sun. Far enough away that this Neptune-sized planet takes ~15,000 years to complete one orbit. Read more
06:31 Popular
Epic Space Rescues Ft. BrainCraft

1,015 views / 0 likes - added 8 years ago

Follow me over to BrainCraft and subscribe! https://www.youtube.com/watch?v=Y19fwDEfQ8E In The Martian, astronaut Mark Watney is stranded alone on Mars and must be rescued. It is an exciting tale of what could happen once humans start traveling to the red
03:41
How To Help A Bird!

483 views / 0 likes - added 8 years ago

Animals have all kinds tricks to help them get through the winter, but there are things people can do to help them out! Join Jessi and Dino to learn about how you can help the birds in your neighborhood have a safer, warmer winter. ---------- Like SciShow
12:12 Popular
Market Failures, Taxes, And Subsidies: Crash Course Economics #21

826 views / 0 likes - added 8 years ago

This week on Crash Course Econ, Jacob and Adriene are talking about failure. Specifically, we're talking about market failures. When markets don't provide a good or service efficiently, that's a market failure. When markets fail, often governments step in
05:26 Popular
The Hunt For The Highest Melting Point

715 views / 0 likes - added 8 years ago

What has the highest melting point known to us? Hank Green explains in this episode of SciShow. This episode is brought to you by Audible. Go to Audible.com/SciShow for a free 30-day trail. Hosted by: Hank Green ---------- Dooblydoo thanks go to the follo
04:08 Popular
Are Ancient Grains Really Better For You?

3,341 views / 0 likes - added 8 years ago

Ancient grains like Spelt, Emmer, and Einkorn are making a comeback, but are they better for you than modern wheats? The answer is, as usual, not a simple 'yes' or 'no'. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon support
03:30 Popular
Make A Balloon Rocket

1,071 views / 4 likes - added 8 years ago

This week, experiment with balloons and learn how you can make your very own rocket 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 a
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03:22 Popular
How Many Mass Extinctions Have There Been?

1,051 views / 0 likes - added 8 years ago

Thanks to Audible for supporting this video. Get your free 30-day trial at https://www.audible.com/minuteearth Thanks also to our Patreon patrons: Today I Found Out, Maarten Bremer, Mark Roth, Jeff Straathof, Tony Fadell, Ahmed, Muhammad Shifaz, Vidhya Kr
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08:23 Popular
Environmental Econ: Crash Course Economics #22

736 views / 0 likes - added 8 years ago

So, if economics is about choices and how we use our resources, econ probably has a lot to say about the environment, right? Right! In simple terms, pollution is just a market failure. The market is producing more pollution than society wants. This week,
09:41 Popular
6 Common Misconceptions About Cancer

733 views / 0 likes - added 8 years ago

Today we take a look at six misconceptions about cancer that seem plausible, but just don't hold up. Annotations: Oxygen is Killing You: https://youtu.be/VnAhAX98HY4 Do We Have To Give Up Bacon: https://youtu.be/UqvXc4q0NyM Hosted by: Hank Green Thumbnail
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Why Shouldn't You Take Medicine With Grapefruit Juice?

819 views / 1 likes - added 8 years ago

If you’ve taken prescription medication, have you ever noticed the strange disclaimer, "don't take with grapefruit juice"? There is a very good reason for that! Hank Green explains in this episode of SciShow Quick Questions! Hosted by: Hank Green --------
01:44
Math Whizzes Of Ancient Babylon Figured Out Forerunner Of Calculus

550 views / 0 likes - added 8 years ago

Clay tablets document precocious astronomical calculations by 50 B.C.E. Read more: http://scim.ag/1nRxu3V Read the research ($): http://scim.ag/1PVEVgT
04:19 Popular
Why Do We Brush Our Teeth?

935 views / 4 likes - added 8 years ago

We all need to do it! Learn why we all should brush our teeth, and how brushing keeps our teeth strong and healthy! ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check o
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06:42 Popular
Carl Sagan- In 200 bc they proved the earth was round and the size

748 views / 0 likes - added 8 years ago

A most simple deduction made around 200 bc by the Astronomer Eratosthenes. A Globular spheroid is our home ^^ Using the simple concept that shadows must be the same length on a flat surface, but different when on a curved surface, Eratosthenes was able to
03:45 Popular
Fun Facts About Groundhogs!

1,611 views / 6 likes - added 8 years ago

February 2nd is Groundhog Day in the United States, and Jessi and Squeaks are celebrating by sharing all kinds of amazing groundhog facts with us! Learn what groundhogs eat, where they live, and how they make it through tough winters! ---------- Like SciS
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03:38 Popular
3 Cool Facts About Cats!

1,800 views / 7 likes - added 8 years ago

Even if you have a cat of your own, you might not know these three amazing things about our furry 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 out our aw
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01:35
DemDebate Secret Video: What The U.S. Promised In Paris

620 views / 1 likes - added 8 years ago

NBC & YouTube actually asked us to make TWO videos for the Democratic Presidential Debate on January 17th, 2016. Here’s the video that DIDN’T get shown at the debate. Our video that was shown: https://youtu.be/vbE5PSu-p0s Watch the whole debate: https://w
04:09 Popular
Know Your Globe

795 views / 1 likes - added 8 years ago

Join Jessi, Bill and Webb to learn all about the place we call home! ---------- 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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02:04 Popular
Concrete Does Not Dry Out

728 views / 0 likes - added 8 years ago

Concrete doesn’t dry - it sets! Thanks to http://www.audible.com/minutephysics for supporting this video. More about the hydration reaction: http://iti.northwestern.edu/cement/monograph/Monograph5_3.html Portland Cement Hydration: http://people.ce.gatech.
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04:44 Popular
Gravitational Waves Discovered! Here's What You Need To Know

852 views / 1 likes - added 8 years ago

The very first gravitational wave has been detected by LIGO, proving Albert Einstein’s Theory of Relativity! Where did it come from and what does it mean for the future of space science? Gravitational Waves Explained ►►►► http://bit.ly/1PQcq8A Sign Up For
03:52
Your Tongue: The Taste-Maker!

608 views / 0 likes - added 8 years ago

You know ice cream tastes good, but have you ever wondered HOW you can taste it in the first place? Join Jessi and Squeaks to get the scoop on how your tongue helps you taste tasty tastes! ---------- Like SciShow? Want to help support us, and also get thi
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04:41 Popular
Explore The Solar System: 360 Degree Interactive Tour!

1,218 views / 1 likes - added 8 years ago

Use your mouse to move around by clicking and dragging in different directions! Very cool way to explore our universe in this interactive video. Take a 360 degree virtual tour of our Solar System, with the help of Crash Course Astronomy host Phil Plait! S
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