Evidence that Earth's first mass extinction was caused by critters not catastrophe

Wednesday, September 2, 2015 - 12:30 in Paleontology & Archaeology

The Earth's first mass extinction event 540 million years ago was caused not by a meteorite impact or volcanic super-eruption but by the rise of early animals that dramatically changed the prehistoric environment.

Read the whole article on Science Daily

More from Science Daily

Latest Science Newsletter

Get the latest and most popular science news articles of the week in your Inbox! It's free!

Check out our next project, Biology.Net