Babbage: Dino-more

A little-known paleontologist may have found the last piece of the puzzle explaining the fate of the dinosaurs: what actually happened when the giant asteroid struck the Earth. Also, Paul Davies, a renowned physicist, explains the systems of information that make up consciousness. And, why being heard in the House of Commons is not always essential to getting things done. Kenneth Cukier hosts

For information regarding your data privacy, visit acast.com/privacy