A mosasaur may have laid this football-size egg 68 million years ago.

New research on mosasaurs, based on new technologies and fossil discoveries, sheds light on their evolution, feeding habits, ...

Fossilized remains of a previously unknown species of mosasaur, an extinct marine reptile, have been uncovered in the ...

Humans have a long history of misinterpreting ancient fossils. Here are 10 creatures from the dinosaur age that looked way ...

The Jurassic Park franchise has an interesting relationship with real-life science, and the Jurassic World sequels have a completely different one. Both installments aim to present a spectacle that is ...

These analyses revealed significant anatomical details, resolving debates about mosasaur ancestry and phylogenetic relationships. His work confirms that mosasaurs are closely related to monitor ...

The Angola specimen containing three mosasaurs highlights a unique aspect of their predatory behavior. “Whether that mosasaur was a scavenger or actively hunted its prey cannot be said with certainty; ...

Not much was previously known about the feeding habits of mosasaurs either, but a small, yet no less remarkable gap in that knowledge was filled with the discovery, by Polcyn in Angola, of a ...

Paleontologists from the Western University of Health Sciences, Brigham Young University, the Arizona Museum of Natural History and Auburn University have described a new specimen of Haplocanthosaurus ...

Dark energy — an unknown energy source that is causing our Universe’s expansion to accelerate – doesn’t actually exist, according to new research. Dark energy is commonly thought to be a weak ...

Christmas is the time for families to come together, and in the midst of the festive season, University of Leicester paleontologists have announced that they have reunited a family that has been ...