His girlfriend is a hell of a good sport. ------------------------------------------------------------ I made a freeze ray! Im basically a bonafide evil genius now. Freeze your cat, girlfriend, or... continue reading

posted by Mordhaus 8 years 7 months 1 week ago • 38 views • 4:36

YouTube description: What happens when you pour liquid nitrogen on a flame? What about when you blow on the flame with a cup in the way? Try these five unusual ways to extinguish a candle. Pour out... continue reading

posted by Aard Vark (oritteropo) 9 years 3 weeks ago • 272 views • 5:17

A Mobius strip is one of the best ways to demonstrate both the attractive as well as repulsive forces at work with superconducting magnets. Also one of the best explanations of superconducting magnets... continue reading

posted by nock 1 decade 1 year 8 months 2 weeks ago • 491 views • 7:30