Rock soil droplets formed by heating most likely came from Stone Age house fires and not from a disastrous cosmic impact 12,900 years ago, according to new research from the University of California, Davis.
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Impact events: January 2015
Calendar
- 18 Oct: NASA Planetary Science Advisory Committee Meeting - CANCELLED
- 18 Oct: Network for Ocean Worlds Seminar Series, Episode 3: Geochemistry & Habitability
- 18 Oct: NASA SMD Science Town Hall Meeting
- 20 Oct: Hearing: Accelerating Deep Space Travel with Space Nuclear Propulsion
- 21 Oct: NASA Earth Science Division Community Forum
- 26 Oct: What makes a planet habitable?
- 27 Oct: NASA Heliophysics Advisory Committee Meeting
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