See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The world's largest-known dinosaur mating display area may have been ...

Roughly 100 million years ago, amorous male dinosaurs congregated in what is now Colorado to strut their stuff in hopes of impressing potential mates. That’s the scene paleontologists now say played ...

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, ...

Whatever happened to the duck-billed dinosaur, it was a real pain in the butt. Many of the spines sitting atop the animal’s tail vertebrae had been fractured. The dinosaur, known as Olorotitan to ...

(DINOSAUR RIDGE, Colo.) -- 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 ...

Paleontologists have long wrestled with the challenge of identifying the genders of dinosaurs from the fossils they leave behind. Once the soft tissues like reproductive organs have decayed away, ...

Paleontologists have long wrestled with how to differentiate between male and female dinosaurs based on their fossils. But new research may bring scientists closer to identifying the sex of one group ...

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 ...