Looking Beyond 2050 — On Earth and in Space with Lord Martin Rees

Rees, Martin (Lord). "Looking Beyond 2050—On Earth and in Space with Lord Martin Rees." Nirenberg Prize for Science in the Public Interest, Scripps Institution, 7 Jan. 2016. YouTube (University of California Television) (Frontiers of Knowledge) 3 March 2016.*
https://youtu.be/KKS5MR9nxkg