Prehistoric times had no shortage of pretty scary creatures, but you need to look no further than this huge arthopod to find ...

A palaeontologist from The University of Manchester has taken part in a project to rebuild and redisplay the skeleton of a 200 million-year-old sea ... creature, 61 years after its bones were ...

Xiphactinus was one of the largest bony fish of the Late Cretaceous and is considered one of the fiercest creatures in the sea. A powerful ... Though long extinct, if alive today the bony fish ...

Scientists searching for an extinct fish found a “large”-headed river creature and discovered a new species, a study said and photos show. Photo from Zarei, Mathebula and Chakona (2025 ...

The remains of the extinct sea creature include an early form of the eye seen in many of today's animals, including crabs, bees and dragonflies. Scientists made the find while looking at the well ...

“Almost all the large vertebrates on Earth, on land, at sea, and in the air (all dinosaurs, plesiosaurs, mosasaurs, and pterosaurs) suddenly became extinct. ... At the same time, most plankton ...