Sharks have been losing teeth for 400 million years. Here’s a guide to uncovering some of these plentiful fossils across the ...
These relics consisted of parts of whales, teeth from megalodon sharks, saber-toothed salmon, and other fish species that ...
A young white shark caught off Rhode Island bore evidence of being gripped in the jaws of a much-larger predator, and experts believe they know what it was, according to the Atlantic Shark Institute.