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03:09 Popular
Why Can't You Tickle Yourself?

1,178 views / 1 likes - added 8 years ago

It’s almost impossible to trick your brain so you can tickle yourself. Unless you're schizophrenic… Learn more at HowStuffWorks.com: http://science.howstuffworks.com/life/inside-the-mind/human-brain/question511.htm Share on Facebook: https://goo.gl/d4QPR7
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04:56
Why Do We Have Leap Years?

622 views / 0 likes - added 8 years ago

So it's February 29th and we have 366 days this year instead of 365- what's the deal with Leap Years? ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon suppo
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03:08
What Are Scars?

453 views / 0 likes - added 8 years ago

Almost everyone has a scar that tells a story, but have you ever wondered why exactly scars form in the first place? Warning: There are some graphic images of scars in this episode. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on
03:49
How Do We Grow Hard Bones From Soft Tissue?

540 views / 0 likes - added 7 years ago

The foods we eat and the cells that produce our bones are squishy, but our bones are hard. How does that work? Learn more at HowStuffWorks.com: http://health.howstuffworks.com/human-body/systems/musculoskeletal/bone.htm/printable Share on Facebook: https:
03:28
Why You Should ALWAYS Unplug Your Electronics

425 views / 0 likes - added 7 years ago

Your microwave clock might not use *that* much power, but add it to your plugged in tv, computer, DVR, etc.? That's a lot of wasted energy. Is Your House Causing Global Warming? - http://bit.ly/1UDLsSk Sign Up For The Seeker Newsletter Here - http://bit.l
09:17
The Science of Hypnosis

467 views / 0 likes - added 7 years ago

Hypnosis: that's just a fun gimmick for stage shows and plot twists, right? Well, turns out there might be more to it. Learn more about amnesia: https://www.youtube.com/watch?v=fcKgL2su5ug Hosted by: Michael Aranda Special Thanks to Elliot Moore for his p
05:30
Why are Bibles Printed With the Text in Two Columns Instead of One?

461 views / 2 likes - added 7 years ago

→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the wate
02:44
Do Animals Mourn Their Dead?

490 views / 0 likes - added 6 years ago

We can’t know if or how animals understand death, but behavioral changes in some species could mean they experience something similar to human grief. We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymo
02:59
Breakthrough Junior Challenge 2017 | Relativity & The Equivalence of Reference Frames

687 views / 0 likes - added 6 years ago

The core concept of relativity is interesting in that it shatters the singularity in perspective that we have become accustomed to. Watch the video to learn more! This is my entry to the Breakthrough Junior Challenge 2017. #breakthroughjuniorchallenge Ple
07:53 Popular
How smart is today's artificial intelligence?

926 views / 0 likes - added 6 years ago

Current AI is impressive, but it's not intelligent. Subscribe to our channel! http://goo.gl/0bsAjO Sources: https://hbr.org/2016/11/what-artificial-intelligence-can-and-cant-do-right-now https://www.mckinsey.com/global-themes/digital-disruption/harnessing
05:52
How Do Hydrangeas Change Colors?

591 views / 0 likes - added 5 years ago

Learn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Savvy gardeners know that they can fine-tune they color of their hydrangea blooms by just changing the soil pH. But what does pH have to do with color? Subscribe!
04:32
Hydrangeas and the Science of Do-Overs

396 views / 0 likes - added 5 years ago

We tried to use chemistry to change hydrangea flowers from red to blue. It didn’t work the first time, so we tried again. Science: It’s all about the do-over. Because experiments aren’t just for fun -- the whole point is to learn something about the world
02:56 Popular
Why Are There Penguins At The Equator?

767 views / 1 likes - added 5 years ago

Try Dashlane here: http://bit.ly/minutedash. Plus, here’s a 10% off promo code for Dashlane Premium: minuteearth When nutrients from the ocean depths reach the sunlit surface (like in the Galapagos), life is more productive. Thanks also to our Patreon pat
07:32
When Birds Stopped Flying

515 views / 0 likes - added 5 years ago

Support us on Patreon! http://patreon.com/eons Ratites have spread to Africa, Australia, New Zealand, and South America. And there are fossils of Ratites in Europe, Asia, and North America too. That’s a lot of ground to cover for birds that can’t fly. So
03:02
512 Year Old Greenland Shark. Oldest Shark in the World.

637 views / 3 likes - added 4 years ago

Researchers have found an ancient shark in the North Atlantic, believed to be 512 years old, which could be the oldest living vertebrate in the world. This particular shark, was measured at 18 feet in length and weighed over a tonne. By measuring the size
05:46
Why locusts are descending on East Africa

295 views / 0 likes - added 3 years ago

This video is sponsored by ExpressVPN. To find out how to get three months free, click here: http://ExpressVPN.com/VoxIn a region where food is already scarce, billions of insects are now eating everything in sight.Become a Video Lab member! http://bit.ly
04:57
Why Do My Dogs Paws Smell Like Fritos?

311 views / 0 likes - added 3 years ago

Do your dogs paws smell like Fritos? This week we explore why. #fritopaws #cornchippaws #cheetopaws #dogpawsYou might also like:Why Do Wet Dogs Stink? + Other Canine Chemistryhttps://youtu.be/X9AozZLZnCU Worlds Deadliest (& Cutest) Animalshttps://youtu.be
07:17
Vaccine side effects are actually a good thing

338 views / 0 likes - added 3 years ago

Why you might feel sick after getting a Covid-19 vaccine.Subscribe to our channel! http://goo.gl/0bsAjOEvery vaccine can have side effects like muscle pain, fever, or headaches; and some of the new Covid-19 vaccines are even likelier to give you those sid
14:46
Programmable Bacteria: Nature's Most Powerful Tool

222 views / 0 likes - added 2 years ago

Get a 30-day trial of Audible at http://Audible.com/realscienceOr, text, "realscience" to 500 500Patreon: https://www.patreon.com/realscienceTwitter: https://twitter.com/stephaniesammaInstagram: https://www.instagram.com/stephaniesammannCredits:Narrator:
05:57
The Very Long Time of the Dinosaurs! | History of Life! | SciShow Kids

331 views / 0 likes - added 2 years ago

Dino stops by the Fort to learn all about dinosaurs with Jessi and Squeaks! Did you know that dinosaurs were on Earth for so long that not all dinosaurs lived at the same time?!Hosted by: Jessi Knudsen Castaeda----------Love SciShow Kids and want to help
16:01
Nature's Most Surprising Projectiles

126 views / 0 likes - added 1 year ago

Be one of the first 200 people to sign up with this link and get 20% off your subscription with Brilliant.org! https://brilliant.org/realscience/ Watch this video ad-free on Nebula: https://nebula.tv/videos/realscience-natures-wildest-weaponsPatreon: http

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