Early fossils demonstrate dinosaurs' slow rise

Dinosaurs were so dominant through much of the Mesozoic that it’s easy to forget that wasn’t always the case. The discovery of a specimen of an early small dinosaur alongside a lagerpetid — a precursor to the dinosaurs — is giving scientists a glimpse into the slow-paced early stages of dinosaur evolution.

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Mary Caperton Morton

Mary Caperton Morton

Morton (https://theblondecoyote.com/) is a freelance science and travel writer based in Big Sky, Mont., and an EARTH roving correspondent.  

Thursday, February 23, 2017 - 06:00