- Popular Topics
The dire wolf, Canis dirus; was much larger than the largest wolves alive today.
We think that modern sharks are scary, but they're nothing compared to megalodon. This mind-bogglingly large killer fish is 20 times the weight of a great white shark, has teeth the size of a man's hand and preys on...
155 million years ago in the Jurassic Period, the sea was home to what some people believe is the largest predator of all time: liopleurodon. This marine reptile can grow to over 65 feet in length, has a superb sense of...
Here are some of the strangest and most terrifying examples of extinct prehistoric animals that once roamed our world. Could they still be alive today?
Dinosaurs were an amazing group of animals that dominated the earth for millions of years. The reasons behind the extinction of these amazing creatures is controversial even today. Read of the many theories trying to...
Open up a world of discovery. Browse articles from enthusiasts about Paleontology.