Just when you thought it was safe to go back in the water, scientists have discovered a giant, bus-size sea predator that was ...

We all know about the dinosaur called the Tyrannosaurus rex, also known as the T. rex, which is famous for its large head and ...

“Besides being huge, roughly twice the length of the largest great white sharks, T-rex appeared to be a much meaner animal ...

Unboxing with a surprise Indominus Rex bite moment.

The Indominus Rex Causing Chaos Jurassic World Posted: April 28, 2026 | Last updated: April 29, 2026 The hybrid Indominus Rex showcases its force in Jurassic World. Get your Action Pick!

There's a new T. rex in the fossil record, only this one terrorized the ancient seas. New research led by scientists at the ...

The newly described mosasaur Tylosaurus rex spanned up to 43 feet (13 meters) long and may have been one of the fiercest ...

Scientists figured out that the predators were lumped in with a previously named mosasaur species. The new one, called ...

The debate over Nanotyrannus’ identity is finally over. A remarkably preserved fossil proves it was a mature species, not a teenage T. rex. This discovery rewrites how scientists understand ...

Five different groups of predatory dinosaurs independently evolved disproportionately small arms, and it seems they did so ...

Researchers at SMU and the Perot Museum have identified a new species of mosasaur, a 'T. rex of the sea' that lived alongside ...