Studies of the horns, spikes, plates and clubs of dinosaurs could help settle a long-standing debate over their function ...

Modern birds, along with certain snakes and fishes, have skulls whose jaws and palates are not firmly fixed in place.

One halcyon spring day in 1903, the 69-year-old anatomist and naturalist Dr. James Bell Pettigrew sat at the top of a sloping ...

Rare evidence about the lives of an ancient group of arthropods has been uncovered in the U.S. The findings of the study are ...

Seeing a woodpecker in action is more extraordinary than most people realize. This tiny bird does incredible things and is ...

"Incredibly flexible" spoken language is produced through delicate patterns in the human brain, the researchers say. To determine whether the patterns are unique to humans, the research team performed ...

Mar. 12, 2025 — We're all familiar with Pavlovian conditioning, in which a reward-anticipatory behavior follows a reward-predicting stimulus. Perhaps you experience it yourself when passing a ...

Body & Mind Incredible progress is being made in health and medicine – every day we seem to broaden our understanding of how to maximize physical and mental health, treat and cure illness and ...