This chapter discusses the critical threats facing humanity, particularly emphasizing the impact of climate change and misinformation as the most pressing dangers. It also contrasts these issues with the rare yet significant threat of asteroids and explores the requirements for an effective planetary defense system.
What would we do if a life-destroying asteroid was coming our way? Bill Nye and comedian Chuck Nice answer questions about planetary defense, asteroids in space, and sci-fi technology.
NOTE: StarTalk+ Patrons can listen to this entire episode commercial-free here:
https://startalkmedia.com/show/planetary-defense-bill-nye/
(Originally Aired May 23, 2017)
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