The Search for a New Earth
BBC FOUR
Wednesday 21 September 2022 01:50 - 03:20 (90 mins)
Professor Stephen Hawking, Professor Danielle George and Christophe Galfard join forces to find out if, and how, humans can reach for the stars and relocate to different planets. Also in HD. [S,AD,SL]
The Search for a New Earth may be available on playback
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