stephencaver

Running a slinky continuously down a treadmill.

I was too sick to go diving last weekend. So when I saw this video http://www.youtube.com/watc......

Don't believe the lies about the Wisconsin Gov. Scott Walker recall!

Please help us get the word out by voting up this story on Reddit: http://www...

Hank explains the whole story about radiation - the good, the extremely helpful, and the bad.

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He looks like he doesn't belong in this band at all!!!!!

In which Hank discusses marriage equality, which isn't actually an issue of marriage equality, it's an issue of human equality, and the fact that w...

Students, get a full week of this at a summer seminar: http://lrnlbty.co/Hvopp9

Corporations are not monoliths -- they are made up of individuals,...

88-year-old Bob Wallace, and his 85-year-old girlfriend, Marjorie Ottenberg fell in love 35 years ago backpacking to the tops of the highest peaks ...

Students, get a full week of this at a summer seminar: http://lrnlbty.co/Hvopp9

People say the government has a debt problem. Debt is caused by de...

Have you ever wondered where "Ye Olde" spelling comes from? Today we unravel this thorny linguistic issue.

minutephysics is now on Google+ - http:...

special effects, emotionz, michelle song update

lee hall's youtube channel : http://www.youtube.com/user...

veronica belmont's channe...

Marketplace Shanghai Bureau Chief Rob Schmitz is only the second reporter ever to gain access to visit the factory floor at Apple's Chinese produce...

Hank briefs us on the news of earthquakes in Indonesia and helps us understand why these had less impact than earthquakes which hit the area in 200...

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lee hall's youtube channel : http://www.youtube.com/user...

Students, get a full week of this at a summer seminar: http://lrnlbty.co/Hvopp9

As the U.S. debt and deficit grows, some politicians and economist...

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lee hall's webz : http://www.lostmarblemedia.com

bill wadman's mission : http://ashow.zefrank.com/fu...

hot...

posters of the text and FILDI shirts : http://store.zefrank.com/

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Students, get a full week of this at a summer seminar: http://lrnlbty.co/Hvopp9

At the rate the federal government spends, it runs out of money on...

Students, get a full week of this at a summer seminar: http://lrnlbty.co/Hvopp9

Interest payments on U.S. government debt are three times spending...

You can be put on the sex offender registry for urinating in public, having consensual sex as a teenager or even for "sexting." And in California, ...

How do we know atoms exist? And just how big are they?

Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most grou...

This time it is the picturesque Sombrero Galaxy - a late-comer to the Messier Catalogue. This video features Professor Mike Merrifield in Nottingha...

Pi day (3.14) is Albert Einstein's Birthday! To celebrate, we'll explain 4 of his most groundbreaking papers from 1905, when he was just 26 years o...

In which Hank discusses NASA's new Space Launch System (SLS) and the Orion space vehicle, which are (unlike the space shuttle) designed exclusively...

Tweet @SmarterYouTube . I would appreciate it if you share this by clicking here: http://on.fb.me/ChopperPhysics . Trust me, there's more to Chop...

Democratic Congresswomen Sheila Jackson Lee and Jan Schakowsky repeatedly refuse to condemn Bill Maher's crude comments that former Gov. Sarah Pali...

This is a sentiment I'd like to share with all the hippies, the 'free lifers', the hipsters, the tree huggers, the new-age'ers, etc.

Extended.

In which Hank discusses the extreme dangers of puppies, kittens, puppies cuddling with kittens and our continuing path toward hypercuteness and wha...

In which John and Hank return to the seashore, scene of their first reunion video, to prove that they are still massive nerds. Also, Hank is briefl...

Training camp for the Dodgers...without Koufax. This transfer is a little soft, but I'm putting it up for the content. We have archived and retain ...

Why choice is winning - and helping poor kids learn.

"We have a simple problem in this country" when it comes to education, says Robert C. Enlow, ...

It's leap year time... so what are years, anyway? And what do they have to do with the supermassive black hole in the core of the milky way?

Mr. G...

Marvelous act from Teller in episode 3 from Penn & Teller's Fool Us.

What is matter, anyway? What does it have to do with math? And why aren't you made of Jesus? Delving deeper into the theory of (almost) everything ...

In which John compares and contrasts Greek civilization and the Persian Empire. Of course we're glad that Greek civilization spawned modern western...

http://retroahoy.com/game/s...

Episode 9 of 'Game Over', featuring one significant entry in video gaming history per episode.

In this episo...

With Washington state recently legalizing same-sex unions and Maryland about to follow suit, gay marriage hasn't been on this big a roll since Bert...

"Communist China has way more cases where the private sector is involved in building roads than the United States does," says Reason Foundation tra...

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Carrie Poppy of "Oh No, Ross and Carrie" tries to cure her winter cold with Coldcalm, a homeopathic remedy ...

Game Clip

In which John covers the long, long history of ancient Egypt, including the Old, Middle and New Kingdoms, and even a couple of intermediate periods...

A Night-time Snowboarding Short Lights Up the Last of the Winter Snow

Fashion photographer and filmmaker Jacob Sutton swaps the studio for the slo...

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You went from breathing liquid to air at birth. Why did you not die? Answer? Your he...

"The fall of the (Berlin) Wall only occurred 20 years ago. It's very recent, but it's very important, perhaps one of the most important historical ...

"The kind of economic arrangements that we see in our world today, which are dominated by cronies of those with state power, that's not the kind of...