In Switzerland’s Jura Mountains, ancient limestone holds thousands of dinosaur footprints. A gravel route traces their path ...

Recent research reveals that dinosaurs in New Mexico were thriving shortly before their extinction. A study on fossils from ...

New research has revealed how more upright limb postures helped ancient reptiles overcome the biomechanical constraints of ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...

Over time, birds evolved the ability to sing, and with that came a burst of evolutionary change that continues today, with ...

The animal kingdom is full of a variety of animals living on land, in water bodies, and the sky. But millions of years ago, ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, ...

In Switzerland’s Jura Mountains, ancient limestone holds thousands of dinosaur footprints. A gravel route traces their path ...

Dinosaurs in North America were thriving before the asteroid struck 66 million years ago and caused their mass extinction, ...

A fossil site in New Mexico with numerous dinosaurs, including the gargantuan Alamosaurus, dates to shortly before the ...

Parasites have roamed the Earth for a long time. They were here before the dinosaurs: The oldest fossils are more than 500 million years old. Today on the show, Regina G. Barber speaks with ...

Scientists have long debated whether dinosaurs were in decline before an asteroid smacked the Earth 66 million years ago, causing mass extinction. New research suggests dinosaur populations were still ...