Beneath Siberian permafrost and Antarctic ice, entire Ice Age creatures have emerged with fur, organs, and even liquid blood still intact. From woolly mammoths and cave lion cubs to steppe bison, ...

A newly discovered deep-sea creature has become an unlikely Internet star. After appearing in a popular YouTube video, a rare chiton found nearly three miles beneath the ocean surface sparked a global ...

Found far from its relatives, a newly identified Iranian gecko is genetically unlike any other nearby.

All living beings emit a strange glow linked to vitality that vanishes when they die, according to a study that may lead to a powerful new tool for medical diagnosis. Life forms are essentially ...

From the octopus that walks on land to another that grows its own ‘lifejacket’, discover these unusual species ...