YouTube Description: Crystal ball travelling along a twist of metal - or is it?

posted by Deano 1 decade 3 years 2 weeks ago • 1,609 views • 10 secs

"Meet Blue Jay, probably the greatest talent to come along in 200 years. At age 12, he has already written 5 full length symphonies." - YouTube

posted by Hybrid 1 decade 3 years 1 month 1 week ago • 5,972 views • 9:22

What manner of sorcery is this?

posted by JiggaJonson 1 decade 3 years 1 month 2 weeks ago • 3,533 views • 21 secs

Pay Attention! And keep score--You may win the internet!! National Geographic show "Test Your Brain" with David Copperfield.

posted by Boise_Lib 1 decade 3 years 2 months ago • 2,657 views • 57 secs

YT: I'd like to credit Kokichi Sugihara for the concept of this design. This illusion is a good workout for your brain. Definition of "illusion": something that deceives by producing a false or misleading... continue reading

posted by mintbbb 1 decade 3 years 2 months 4 weeks ago • 3,780 views • 52 secs

In this madcap journey (on sale May 12, 2011), a bestselling journalist investigates psychopaths and the industry of doctors, scientists, and everyone else who studies them. The Psychopath Test is a... continue reading

posted by geo321 1 decade 3 years 7 months ago • 1,231 views • 4:22

From the creator of Sixty Symbols and The Periodic Table of Videos is a new series about philosophy. This video is about the philosophy of time.

posted by Skeeve 1 decade 3 years 4 months ago • 1,351 views • 9:35

"It's a new scientific finding called the "Flashed Face Distortion Effect". You can read more about it here: http://www.perceptionweb.com/abstract.cgi?id=p6968" - YouTube... continue reading

posted by Hybrid 1 decade 3 years 5 months 2 weeks ago • 7,987 views • 54 secs

Awesome pop-up book. More info here: http://www.donvanone.de/the-pop-up-book-of-phobias/

posted by dingens 1 decade 5 years 1 month ago • 11,997 views

A beautiful live version of Adelson's famous visual illusion. Here is the homepage of the original illusion: http://web.mit.edu/persci/people/adelson/checkershadow_illusion.html

posted by berticus 1 decade 3 years 4 months 1 week ago • 4,773 views • 1:17

Which direction is the ballerina twirling? Counter-clockwise or clockwise? From "www.news.com.au": COUNTER-CLOCKWISE = LEFT BRAIN FUNCTIONS uses logic detail oriented facts rule words and language ... continue reading

posted by blankfist 1 decade 7 years 2 months 1 week ago • 27,138 views

As you watch this video, try to convince yourself that the front half of the sphere is transparent and that the mural is painted on the concave interior of the farther side. If you succeed, the spin will... continue reading

posted by nomino 1 decade 6 years 4 months 1 week ago • 12,113 views