Scientists in China found a prehistoric "megapredator" so big that it had a 12-foot reptile preserved in its stomach.

A fossilized ancient egg discovered in Antarctica nearly a decade ago has finally been identified, shedding new light on ...

The megalodon has long been imagined as an enormous great white shark, but new research suggests that perception is all wrong ...

A very big sea turtle is on the road to recovery, thanks to specialists in the Florida Keys.Lenny the loggerhead is<a ...

The body temperature of these marine reptiles is regulated by the surrounding water and they become lethargic (i.e., cold-stunned) when temperatures fall below a critical level, like iguanas and ...

The smooth skin on the tail likely reduced water resistance, allowing the marine reptile to glide more efficiently through the water and catch fish, as reported by Popular Science. In contrast ...

The study, published in Current Biology yesterday (August 10), provides evidence that some populations of the turtle-headed sea snake (Emydocephalus annulatus) are becoming dominated by more-uniformly ...

The Galapagos Rail had not been seen on this island since Charles Darwin's visit to the archipelago in 1835, until now.

The fossil, identified as the flipper bone of an ichthyosaur, a marine reptile, holds the distinction of being the youngest "fish lizard" ever found in the southern hemisphere. (9News) Dr Mikael ...