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Planetary Defense: Avoiding a Cosmic Catastrophe artwork
Science & Medicine

Planetary Defense: Avoiding a Cosmic Catastrophe

Lawrence Livermore National Lab (Video) by UCTV

Apr 4, 202000:49:40Science & Medicine

Our planet has been continually bombarded by asteroids since its formation, 4.5 billion years ago. While the frequency of large impacts has decreased, many potential Near-Earth Object threats remain undiscovered, so if o...

About This Episode

Planetary Defense: Avoiding a Cosmic Catastrophe is an episode from Lawrence Livermore National Lab (Video) by UCTV. Our planet has been continually bombarded by asteroids since its formation, 4.5 billion years ago. While the frequency of l...

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This episode belongs to Lawrence Livermore National Lab (Video).

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Episode Details

Published Apr 4, 2020, 00:49:40 long, audio available.