In its 4.5 billion year history, Earth has undergone five mass extinctions and we are potentially in a sixth era of mass death. Today’s crocodylians are the surviving members of a lineage called ...

Most people think of crocodilians as living fossils—stubbornly unchanged, prehistoric relics that have ruled the world's swampiest corners for millions of years. But their evolutionary history tells a ...

An expedition spotted a baby of the species in the South Sandwich Islands. This cephalopod can grow to more than 20 feet and has proved elusive in its deep-sea environs.

A one-foot-long young squid was spotted swimming in the waters around the South Sandwich Islands. The footage is ...

Young tegus are emerald green with black markings and a tail that has yellow and black bands. Over several months and after ...

A recent groundbreaking study has revealed an astonishing natural event: terrestrial animals that managed to journey across ...