February 16, 2006
Illusions and Paradoxs
What they say: ...visual perception cannot alway be trusted.
Poke around the site. They have other cool and interesting things as well, e.g., puzzles and brain teasers:
A bear walks south for one kilometer, then it walks west for one kilometer, then it walks north for one kilometer and ends up at the same point from which it started. What color was the bear?
Via medGadget
Posted by Steve on February 16, 2006
