Part 3 of To Earth and Back, featuring Paul Davies, Director of the BEYOND: Center for Fundamental Concepts in Science at Arizona State University, on the likelihood of life persisting on present day Mars.
(TRT 8:45)
Big Picture Science – To Earth and Back: Paul Davies
Previous post: Big Picture Science – To Earth and Back: Chris McKay
Next post: Big Picture Science – To Earth and Back: Debbie Kolyer
