When the Earth was born, it was a mess. Meteors and lightning storms likely bombarded the planet's surface where nothing except lifeless chemicals could survive.
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Origin & Evolution of Life: January 2020
Calendar
- 28 Feb: NASA's Lunar Surface Innovation Consortium
- 2 Mar: Next-Generation Suborbital Researchers Conference
- 3 Mar: NASA Advisory Council Human Explorations and Operations Committee Meeting
- 5 Mar: NASA Astrophysics Advisory Committee Meeting
- 5 Mar: NASA Astrophysics Advisory Committee Meeting
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