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 Astrophysics Advisory Committee Meeting (telecon)
- 19 Oct: NSF Advisory Committee for Polar Programs Meeting
- 20 Oct: Space Diplomacy: International Cooperation and Space Technology for Development and Economic Growth
- 21 Oct: NASA Langley Open House
- 24 Oct: Wernher von Braun Memorial Symposium
- 24 Oct: NASA Kennedy Space Center Business Opportunities Expo 2017
- 25 Oct: The Search for Other Earths - Drs. Giada Arney and Shawn Domagal-Goldman
- 25 Oct: American Society For Gravitational And Space Research Conference
- 26 Oct: Sir Arthur C. Clarke 100th anniversary dinner
- 27 Oct: NASA Earth Science Advisory Committee Meeting
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