About This Video

How can we measure all the information in the universe? Physicist Raphael Bousso explains how all information is bound by lightwaves that have traveled for billions of years since the beginning of the universe and are just now reaching your eyes. By understanding these parameters, Bousso believes it’s possible to determine precisely how much information exists in the universe.

More videos from this series: A Thin Sheet of Reality

Recorded June 2011; Posted August 2011