UofA: Short, enigmatic event causes geochemical changes at start of Younger Dryas - The Cosmic Tusk

Trent Telenko Yeah! Something beats nothing George. Every time.
- The Cosmic Tusk · August 22, 2019
Curtis Thompson The USGS magnetic anomaly map shows a 64 mile diameter depression shaped like a crater in the center of Lake Michigan. Sheboygan is on the south west side. The trajectories of the Younger Dryas black...
- The Cosmic Tusk · July 21, 2019
Noel Hartsell In case you missed it in the paper, see the animation of the upcoming Earth encounter with the Taurid swarm that passes just below the Earth at www.astro.uwo.ca/~dclark56/tauridswarm/arxiv/. (I see...
Welcome - The Cosmic Tusk · May 25, 2019
Martin Green I appreciate there are differences of opinion between you and Mark Boslough but instead of throwing mud at each other wouldn't you be better employed challenging him to get involved so at some stage...
Welcome - The Cosmic Tusk · May 24, 2019
darkcontinent Extremely interesting.
Waaaay Down South · May 20, 2019

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Exploring abrupt climate change induced by comets and asteroids during human history

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UofA: Short, enigmatic event causes geochemical changes at start of Younger Dryas

July 19, 2016 8 Comments

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More independent confirmation of the Younger Dryas Boundary event.

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andronikov comet impact meteor younger dryas

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