Eromanga Natural History MuseumAn illustration of the 98-foot-long behemoth in its element. Sandy Mackenzie was only 14 years old when he stumbled upon…

Using modern technology like drones and 3D scanners, researchers were able to detect footprints left by the crocodile-like rhinesuchid temnospondyl roughly 255 million…

Viktor Radermacher, University of the WitwatersrandAn artist’s rendering of Ledumahadi mafube . Some 200 million years ago, a 12-ton dinosaur that was double…

Mamenchisaurus sinocanadorum had a 49.5-foot-long neck that it used to eat vegetation from the tops of the tallest trees 162 million years ago.…

With a strange body that has both herbivore and carnivore features, the Chilesaurus has baffled scientists — until now. Gabriel Lío Chilesaurus diegosuarezi…

Fossils uncovered at the Tanis dig site in North Dakota appear to contain evidence from the aftermath of the asteroid strike, even though…

If you think Jurassic Park has told you everything you need to know about the prehistoric inhabitants of Earth, think again. These fascinating…