Tag Archives: science

Physicist Explains Dimensions in 5 Levels of Difficulty | WIRED

Theoretical physicist Sean Carroll, PhD, is challenged to explain the concept of dimensions to 5 different people; a child, a teen, a college student, a grad student, and an expert. […]

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What Is The Shape of Space? (ft. PhD Comics)

A collaboration with Jorge Cham and Daniel Whiteson, check out “We Have No Idea” at http://www.wehavenoidea.com Jorge’s PhDComics: http://www.phdcomics.com Numberphile video about sports in hyperbolic space: https://www.youtube.com/watch?v=u6Got… […]

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This Insane Bus Was Pure ELECTRIC & Didn’t Need Batteries

All the way back in the 1940s, in Switzerland, work was underway on a breakthrough Bus that would be pure electric, and not need batteries. Introducing the Gyro-bus, a innovative look at storing energy in a flywheel! Mechanical Energy storage … Continue reading

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Japanese Home Appliances Most Advanced Technology

These are latest Home Appliances and most advanced Technology in Japan. They are also my favorite Japanese gadgets for the home. I’ve been doing a lot of research these days, to see what are the best Japanese home appliances and … Continue reading

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How is a light photon affected by Gravity?

How is a light photon affected by Gravity? Without invoking General Theory of Relativity, we can use an alternate method to see how the energy of a light photon is affected by gravitational field. Since light has Energy, by virtue … Continue reading

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The Physics of superconductors

vin. It was then discovered the resistance drops to 0 after the critical temperature. It is explained by BCS theory, how two electrons goes from fermions and bonds into a boson. This theory can be used to leviates trains or … Continue reading

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Dung Beetles: The Poop-Rolling Stargazers of the Serengeti | IN OUR NATURE

“In Our Nature” is a NEW special limited series on It’s Okay To Be Smart! We’re on PATREON! Join the community ►► https://www.patreon.com/itsokaytobesmart ↓↓↓ More info and sources below ↓↓↓ Seemingly distant ecosystems, even half a world apart, are connected … Continue reading

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More and More Humans Have an Extra Artery, Proof of Ongoing Evolution | My Modern Met

By Madeleine Muzdakis on September 3, 2021 “If this trend continues, a majority of people will have median artery of the forearm by 2100.“ Opposable thumbs and walking upright are just two of the many developments brought on by the … Continue reading

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Why Are Scorpions Fluorescent?

Under UV light, almost all species of scorpions glow a bright green color, but why? Thanks to Capital One Shopping for sponsoring a portion of this video! Avoid Paying Full Price. Get Capital One Shopping for free using this link: … Continue reading

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How Mirrors Could Solve our Energy Problem

We visited a giant field of solar mirrors to learn about Concentrated #Solar Power technology! Thank you to Toyota for lending us the Mirai and for sponsoring this renewable energy roadtrip! Previous videos in this series: 1800 miles in a … Continue reading

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