Hosted on MSN
It was bigger than a killer whale: 66 million-year-old tooth suggests mosasaurs were hunting in rivers, not just seas
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 ...
The Hell Creek Mosasaur, reconstruction by Christopher DiPiazza. Please note that more images and a short video are available at this link: https://springernature-my ...
CLEARWATER, Kan. (CBS/CBS Newspath/WKRC) - A Kansas sixth-grader made a prehistoric discovery during a school field trip, uncovering the fossilized remains of a giant marine reptile that lived about ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results