"Exploding stars may have caused mass extinction on Earth" Topic
1 Post
All members in good standing are free to post here. Opinions expressed here are solely those of the posters, and have not been cleared with nor are they endorsed by The Miniatures Page.
Please avoid recent politics on the forums.
For more information, see the TMP FAQ.
Back to the Prehistoric Message Board
Areas of InterestAncients
Featured Hobby News Article
Featured Link
Top-Rated Ruleset
Featured Showcase Article Remember back in 2005, when I promised pictures of those Sumerian chariot stands in 6mm?
Featured Profile Article Wargame groundcloths as seen at Bayou Wars.
|
| Tango01 | 25 Sep 2020 10:22 p.m. PST |
"A new study led by University of Illinois, Urbana-Champaign astronomy and physics professor Brian Fields explores the possibility that astronomical events were responsible for an extinction event 359 million years ago, at the boundary between the Devonian and Carboniferous periods. The paper is published in the Proceedings of the National Academy of Sciences. The team concentrated on the Devonian-Carboniferous boundary because those rocks contain hundreds of thousands of generations of plant spores that appear to be sunburnt by ultraviolet light -- evidence of a long-lasting ozone-depletion event…"
Main page
link
Amicalement
Armand
|
|
