Snakes have two penises (aka hemipenes) that come in a diverse array of shapes and sizes. And they could owe it all to their ...

Watch as someone demonstrates their survival skills by building a pool and catching fish in the jungle using primitive tools, ...

An “epigenetic” adaptation could prevent large numbers of loggerhead turtles from hatching as female due to climate change – ...

Sleep is a universal biological state that allows all animals, from mammals to amphibians, fish and even insects, to restore ...

Scientists discovered a rare underground amphibian, Gegeneophis valmiki, in India’s Western Ghats. The worm-like caecilian ...

A woman said she was "baffled" after finding a second snake outside her house within 10 days. Charley Harrison, of St Helens in Merseyside, said her "worst nightmare came true" when she spotted an ...