A massive meteorite impact and extreme volcanic activity occurred around the same time that Earth's large dinosaurs went extinct. But, did the volcanic activity play a role in the mass extinction, or ...

Dinosaur teeth are not typically the first thing that come to mind when one hears the word ‘humor,’ but who would have guessed that these ancient biters would prove themselves to be time capsules for ...

Colossal volcanic eruptions like the kind that may have obliterated the dinosaurs more than 65 million years ago are caused by mantle plumes that rise from shifting underground mountains deep within ...