Not just lizards—alligators can regrow their tails too

American alligators are about as close to dinosaurs as you can get in modern times, and can grow up to 14 feet in length. While much smaller reptiles such as lizards are able to regenerate their tails, the question of whether ...

Study suggests T. rex had an air conditioner in its head

Tyrannosaurus rex, one of the largest meat-eating dinosaurs on the planet, had an air conditioner in its head, suggest scientists from the University of Missouri, Ohio University and University of Florida, while challenging ...

Canal between ears helps alligators pinpoint sound

Alligators can accurately pinpoint the source of sounds. But it wasn't clear exactly how they did it because they lack external auditory structures. A new study shows that the alligator's ear is strongly directional because ...

page 2 from 7