In the July 30th issue of New Scientist, there was a link to an interesting experiment. The video on this link is of a group of people in black and white t-shirts passing basketballs to each other. To participate, click on this link and count the number of times the basketball is passed. Then, and only after you have watched the video, go to the answer.
Posted by Cathy at August 21, 2005 12:16 PM