Cosmic Origami and What We Don't Know with Martin Rees
June 2, 2011
Parallel realities and the deep structure of space-time sound like science fiction. But these are matters of real scientific inquiry. Lord Martin Rees is an astrophysicist and atheist who spends his life contemplating such things.
About the Image
The Combined Array for Research in Millimeter-wave Astronomy (CARMA) in Big Pine, California is an astronomical instrument comprising 23 radio telescopes. All the signals collected are combined, correlated, and "folded" by a computer to produce high-resolution astronomical images.
Martin Rees presented his Reith Lectures in 2010 on the BBC. 
