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Why Earth's Magnetic Shield Matters
The Human Collective - 101 Views
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Published on 20 Sep 2022 / In Science
The sun has two planets in its Goldilocks zone: the Earth and Mars. The crucial difference: a magnetic field that protects us from the sun’s radiation and makes liquid water - and life - possible on Earth. | For more How the Universe Works, visit http://science.discovery.com/tv-shows/how-the-universe-works/#mkcpgn=ytsci1
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