Lisa Randall is a Professor of Physics at Harvard University. She is a leading theoretical physicist and expert on string theory and has had chairs at MIT and Harvard. She works on one of the main two competing models of string theory in the quest to explain the fabric of reality.
Professor of Theoretical Physics at Harvard University and author of Warped Passages, Lisa Randall talked about various topics in Physics, including the fascinating idea that there may be extra dimensions. ... More »Host: Art Bell