Don't touch my kids :)
Emperor cichlid parents push and shove a much heavier terrapin to protect their young from being eaten.
(2 votes)
Science Light
ISS Tour - Welcome To The International Space Station!
Zero gravity should be a human right :)
(2 votes)
Cosmic Collisions: Meteorite Treasure
Extraterrestrial rocks are valuable clues to the history of the Solar System
(2 votes)
Secrets of the Occult - The Magicians - Part 1 of 5
Secrets of the Occult explores the world of the occult from the ancient and modern magicians who practice it to the cutting edge scientists attempting to explain its mysterious claims.
part II: http://www.youtube.com/watch?v=zAHPx0-RtAA&feature=related
part III: http://www.youtube.com/watch?v=zBnNzzkBKqA&feature=related
part IV: http://www.youtube.com/watch?v=DIAH8bTx6UQ&feature=related
part V: http://www.youtube.com/watch?v=JClYZmFxLww&feature=related
(5 votes)
Sword Swallowing and its Side Effects - Ig Nobel Prizes
Ig Nobel Prizes
First Laugh, Then Think!
(5 votes)
Evolution: Artificial Selection
Clip from, "Carl Sagan's Cosmos"
(2 votes)
Solar-Powered iPhones? Rethinking Energy with Robert Brunner
Ammunition Group founder Robert Brunner reveals his latest venture: user-friendly solar power for handheld devices. Brunner says the goal behind the company, called Regen, aims to encourage users to rethink their energy consumption.
(2 votes)
Balloons and Dyson Air Multiplier fans
One balloon and a couple of evenings after work -- Dyson engineers show how inducement and entrainment works on the Air Multiplier fan
(3 votes)
Free energy by soda cans
Jim Meaney, owner of Cansolair Inc. displays how he converts pop cans into a powerful solar heating panel.
(4 votes)
Airship fish
An airship is built to look and move like a fish.
(3 votes)