An exploration of the possibility that earth could be struck with a comet or asteroid and methods that we might avoid it. Also an exploration of a multi-use laser system that could deflect objects, and also have several other uses for humans.
https://www.patreon.com/johnmichaelgodier
Links:
http://www.deepspace.ucsb.edu/projects/directed-energy-planetary-defense
Music:
Darkest Child by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/license
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