Zealandia, the world’s first fully fenced urban ecosanctuary, is taking a long view on conservation—and creating one of New ...

Pioneering techniques used in this research may soon be applied to other dinosaur fossils and alter the course of ...

Long before big cats, terror birds reigned as apex predators. Here’s how these flightless birds hunted, and why they went ...

The Museum at Texas Tech is showing off a new collection of prehistoric fossils, including the remains of one dinosaur named ...

A study of fossil bones shows Tyrannosaurus rex kept growing until around age 40, challenging long-held ideas about dinosaur ...

Deinosuchus was a massive prehistoric crocodilian that lived along rivers, coastlines, and estuaries of ancient North America during the Late Cretaceous. Fossil evidence shows it reached extraordinary ...

By applying computational engineering methods to model weight and gravitational forces acting on sauropod femurs, researchers found that these massive four-legged dinosaurs were generally able to stay ...

A comprehensive analysis of Tyrannosaurus rex fossils is surprising scientists with just how long these apex predators took ...

There is no question that Tyrannosaurus rex got big. In fact, this fearsome dinosaur may have been Earth's most massive land ...

Dinosaur bones are like trees—every year is represented by a new ring, and paleontologists can count those concentric circles ...

An analysis of growth rings in the leg bones of 17 Tyrannosaurus rex individuals reveals that the dinosaurs matured much more ...

Australia’s prehistoric history followed a unique path shaped by isolation and extreme environmental change. This documentary traces a complete timeline of dinosaurs and ancient creatures that once ...