"The fastest dinosaur was likely an Ornithomimosauria," Susannah Maidment, a paleontologist at the Natural History Museum in ...

In Big Bend National Park in Texas, geology students uncovered a rare fossil belonging to one of North America's largest ...

The hell ant existed over 100 million years ago, crawling underfoot among dinosaurs. A new fossil unearthed in Brazil is the oldest known fossil of this species. Modern ants are one of the most ...