About 110 million years ago, a predator in what is now northeastern Brazil regurgitated a meal it couldn’t quite handle.

Dinosaurs may be long gone, but traces of their world are still easy to spot if you know where to look. Some places let you stand near exposed fossils, others reveal footprints when the water recedes, ...

Scientists found Arctic fossils showing ocean life recovered just 3 million years after extinction, revealing how fast ...

Spend your final days of autumn at the Churchill County Library. Swing by and say hello to John Hong, the new library ...

A chance walk along a rocky trail has opened a window into a world that existed long before the first dinosaurs, revealing ...

Buried beneath layers of volcanic ash for over half a billion years, a set of newly unearthed trilobite fossils from Morocco ...

Tainrakuasuchus bellator, a swift croc ancestor from Brazil, reveals that fierce reptile predators ruled Earth long before ...

Extremely rare” discovery of this newly identified armor-plated carnivorous reptile strengthens our understanding of the link ...

Tia here with news that a trial of the pill form of the GLP-1 drug semaglutide has failed to delay Alzheimer's progression in ...

The clever, adaptable urban "trash panda" may be evolving a shorter snout — a key physical trait of pets and other ...

See petrified redwood stumps, ancient dinosaur bones, archaeological sites and more at these lesser-known parks.

A newly identified, armor-plated reptile from southern Brazil is rewriting what we know about life just before the age of ...