Where's the best place to meet a mate? For theropod dinosaurs around 100 million years ago, the answer was probably a lek. A lek, or a lekking site, is a special area where the members of a species, ...

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, ...