The first half of this Charlie Rose Video (hat tip Edge) is devoted to an interesting, if introductory, interview with Lisa Randall where she talks about physics and higher dimensions. Entertaining.
(I guess Rose is famous in some part of the world, but i’d never heard of him before. He is a good interviewer, and i like the minimalist stage with its zen-like black background, and the use of full-screen slides every now and then.)
physics musings 