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 ...

Dinosaurs performed mating rituals similar to some modern-day birds. Researchers have discovered evidence of one of the largest dinosaur mating "dance arenas" in present-day Colorado. Previous studies ...

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 ...

A team of paleontologists and researchers affiliated with several institutions in the U.S. has discovered what may be the largest known dinosaur mating dance arena ever found. For their study, ...

Aremarkable discovery in Colorado’s Dinosaur Ridge area is shedding new light on the behaviors of dinosaurs, particularly their courtship rituals. The site, which dates back around 100 million years, ...

Dr. Scott explains all about the prehistoric marine species Mosasaurus. Dr. Scott explains all about the prehistoric marine species Mosasaurus. Dinosaur Train is available to stream on pbs.org and the ...