When we think of survival in the wild, sharp teeth and powerful jaws comes to mind. But nature has its own surprises. Some ...
A fragment of upper jaw fossil from the Early Cretaceous is among the oldest examples of a toothless amphibian in the fossil record Chihiro Kai The arid valleys of Wyoming’s Cloverly Formation are ...
Add Yahoo as a preferred source to see more of our stories on Google. All cats are cute. Cats are just very cute creatures, even when they look like they stuck a fork in a power outlet. Whether ...
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A peculiar fossil ...