Have scientists discovered the first case of dinosaur cannibalism, or have they unearthed a mating ritual gone wrong?

The T-Rex was the greatest hunter in prehistory, but was the hunter hunted by something bigger?

In south central Montana, a group of bird-like predators called Deinonychus are unearthed, altering our view of dinos...

Discover a prehistoric watering hole where multiple dinosaur species fought to the death under the intense heat of a ...

The remains of two of the largest predatory mammals of North America are discovered in a cave in Wyoming. The first i...

A quarry in south central Colorado is found to hold the remains of four different species of dinosaurs. Two are docil...

Megalodon, a 50-foot long cousin of the modern Great White Shark was considered the most dangerous predator in the 15...

Utahraptor, Allosaurus, Majungatholus, Albertosaurus and Tyrannosaurus were the elite killers of the prehistoric worl...

1989, Moab, Utah, the remains of two new species of dinosaurs are discovered. Gastonia is covered in armor and spikes...

The scene of the worst mass slaughter in the prehistoric world was discovered by paleontologists in Canada in 1986. E...

A routine expedition on a hillside in the badlands of South Dakota, lead a paleontologist to an amazing discovery. Th...

Sixty-five million years ago an asteroid the size of Mt. Everest slammed into the earth near South America exploding ...