At a glance, alligators and crocodiles look nearly identical. Both are massive reptiles with armored skin, powerful jaws and ...

Add Yahoo as a preferred source to see more of our stories on Google. A juvenile Nile crocodile. It is small with pointed teeth Typically, animal skin appendages including hair, feathers, and scales ...

Paleontologist Paul Sereno did meet one, or at least the remains of the ancient creature, and he gave a crowd of excited youngsters a first public glimpse Saturday. Sereno calls it boar-croc for its ...