55-Ft Long Ancient Marine Monster With Razor-Sharp Teeth Discovered, Ancient Sea Creature Unlike Present Gentle Whales
Analysis of a well-preserved skull of an ancient whale reveals it has sharp teeth to feed on sharks, tuna, and other fish. Read more about it in this article.
San Marcos Rodolfo Salas Rodolfo Salas Gismondi National History Museum National University Of San Marcos Getty Images
Source: sciencetimes.com