Published: February 20, 2008
Total Running Time: 00:04:06
3/14 at 1:59 pm
It's also Einstein's Birthday
From San Francisco to New York, in museums, universities, classrooms and in
the privacy of one’s own home - and of course on Second Life - people are
celebrating Pi. In 2008, we celebrate the 20th anniversary of Pi Day, an
international holiday born at San Francisco’s Exploratorium.