If you could travel back in time to the Cretaceous period, between 145 million and 66 million years ago, you would have witnessed a wonderful sight just 20 miles from what we now call Denver, Colorado ...
Researchers have discovered evidence of one of the largest dinosaur mating "dance arenas" in present-day Colorado. Previous studies have identified a couple of "dinosaur lek" areas -- where male ...
Researchers found evidence of a large dinosaur mating “dance” arena at Dinosaur Ridge in Colorado./Courtesy of Caldwell Buntin (DINOSAUR RIDGE, Colo.) — Researchers have discovered evidence of one of ...
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