In a groundbreaking discovery, a research team led by a UNF professor and the Bureau of Land Management has unveiled new evolutionary insights following the remarkable find of a 94-million-year-old ...

A mosasaur tooth has been found at one of the most famous Late Cretaceous fossil sites in the world. That means the famous marine predators adapted to a freshwater environment, and it seems they ...

At the end of the Cretaceous Period, a type of giant reptile called mosasaurs occupied and dominated oceanic food webs.

(Gray News) – A university professor and his team discovered a 94-million-year old fossil in Utah that could help provide new evolutionary information for a creature that swam the oceans during the ...

A surprising fossil find shows that some mosasaurs lived in ancient rivers as oceans changed near the end of the Cretaceous.

Mosasaurs are commonly considered marine reptiles, so finding their remains in a river environment prompted a clear question: ...

Giant mosasaurs, once thought to be strictly ocean-dwelling predators, may have spent their final chapter prowling freshwater ...

Scientists have discovered a new species of mosasaur, a giant sea-dwelling lizard that dates back to the age of the dinosaurs, that stands out because of its unique, star-shaped teeth. It’s thought ...