I was named a CNN Next List Fellow. Here are two five minute clips from the show:
Interested in issues of memory and the brain? Watch a clip of David on the History Channel.
The "umwelt" is the slice of an animal's ecosystem that it can sense. The rest is invisible....
Watch an experiment in which we studied time perception by dropping volunteer subjects from a 150 foot high tower. Free fall.
Why do groups of people inflict violence on unarmed neighbors? (Germany, Rwanda, Darfur, Nanking....). Here's the neuroscience point of view.
Barnes and Noble selected SUM as one of the Best Books of the Year.
Read David's new article in Wired magazine: "Apocalyse? No. Six Ways the Internet Will Save Civilization"
Sum was selected as Book of the Week by both The Guardian newspaper and The Week newsmagazine.