With studies of fossilized bones, gut contents, eggshells and more, paleontologists revealed new and captivating details ...

Mosasaurs were enormous reptiles best known for ruling ancient oceans more than 66 million years ago, but new evidence suggests some also lived in rivers. Scientists reached this conclusion after ...

Large prehistoric marine reptiles known as mosasaurs dominated the oceans until their extinction 66 million years ago.

New research confirms that Nanotyrannus was not a juvenile T. rex, but a predatory species native to the Late Cretaceous ...

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

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

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. In the humid swamps of what is now Colombia, there was once ...

The couple got engaged on Christmas Eve last year, and have a clear idea of what they'd like their special day to look like Bruce Glikas/WireImage Reba McEntire opened up about her wedding plans with ...

Significant fossil discoveries in North Dakota include a T. rex and two mammoths. One mammoth found under a garage shows signs of a rare bone disease or malnutrition. The fossils will eventually be ...

Explore the chances of the Titanoboa surviving in today’s modern world. Legal analysts react to Trump’s plan to terminate Biden executive orders Young mom murdered after receiving menacing messages ...

BEULAH, N.D. (NORTH DAKOTA MONITOR) - The North Dakota Geological Survey has found a new Tyrannosaurus rex skeleton at a dig site in southwest North Dakota. Researchers first discovered the bones in ...