Some of the largest creatures that have ever lived on earth thrive by eating tiny prey. Why don’t they eat bigger fish, and ...

A giant creature with a "toilet seat-shaped" head and huge fangs was a top predator 40 million years before the first dinosaurs evolved, new research reveals. The skull alone of Gaiasia jennyae was ...

In a Russia rock formation once used as a quarry, an ancient gigantic bear jawbone was discovered. Elizabeth George via Unsplash Prehistoric creatures came in all shapes and sizes, from the towering ...

Can you imagine seeing a giant millipede the same size as a car? Well, a massive creature just like this existed 340 million ...

Time-lapse video from the National History Museum in London shows crews putting together the "most complete gigantic dinosaur display," as part of an exhibit at the museum. Curators said the dinosaur ...

More than one person was shocked when a gigantic bird perched on the deck of a tourist boat on a trip through Uganda.

Prehistoric creatures came in all shapes and sizes, from the towering dinosaurs to the small mammals on the forest floor. Many of these animals were preserved in rock formations upon their death, ...