Scientists settle on single-asteroid hit as culprit in dinosaurs' demise
--------------------
A 'dream team' of researchers concludes that the massive Gulf of Mexico impact 65.5 million years ago -- not volcanoes or multiple impacts -- indeed caused the greatest extinction event of all
By Thomas H. Maugh II
March 4 2010, 12:55 PM PST LA Times article and reprint
It's official: The extinction of the dinosaurs and a host of other species 65.5 million years ago was caused by a massive asteroid that crashed into the Gulf of Mexico, creating worldwide havoc, an international team of researchers said Thursday.
The complete article can be viewed at:
http://www.latimes.com/news/nation-and-world/la-sci-dinosaurs5-2010mar05,0,3095325.story
Visit latimes.com at http://www.latimes.com
Comment from Stephen on above article:
This is cool, Chuck! However, “the greatest [largest] mass extinction of
all time is generally considered to be the “Permian-Triassic event,
about 255 MYA.
Stephen
Comments