Journey into prehistory as the article explores seven monstrous serpents that once ruled land and sea. From the colossal Titanoboa in ancient Colombia to the transitional form Eophis in England and ...

He says the shark was a leading predator during the time when the oceans ... by a shallow tropical to sub-tropical ocean during the Paleocene. Lynn Harrell, Paleontologist and Fossil Collections ...

From Paleocene epoch predators to beloved companions, cats have embarked on an incredible evolutionary journey. Their initial role as rodent control in early human settlements gradually ...