The critically endangered Tonkin snub-nosed monkeys were spotted during a recent population census in Vietnam’s Khau Ca ...

So, to capture this incredible behaviour, filmmakers and scientists teamed up to create a robotic ‘Spy Sea Otter’ camera for ...

San Miguel Island, part of California’s Channel Islands National Park, lies 50km off the coast of Santa Barbara. The waters ...

The extraordinary footage was captured in Uganda's Murchison Falls National Park.

Out of season, the chances of seeing wildlife might be lower but, the encounters can be even more incredible, as these wildlife lovers learned when they came face to face with orcas.

Many scuba divers will know the devastation of seeing coral reefs becoming bleached and dying. That was the case for Leon Boey, founder of Livingseas Asia, so he decided to do something about it. He’s ...

A giant 70kg lizard with razor-sharp teeth and enough venom to kill a human might sound like something from a nightmare, but it’s actually very real.

Dramatic images of hippopotamuses – from the muddy banks of the Luangwa River in Zambia to Botswana's vast Okavango Delta.

Our expert explains why giant pandas are black and white. Decades of investigation have failed to pin down a robust explanation for the zebra’s famous stripes. Neither is there a shortage of ...

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

But the real truth is that alien life on other planets could be even stranger than floating balloons or amorphous organisms ...

Body growth in spiders (indeed in all arthropods) happen by jettisoning the tough outer shell while a new skin grows beneath, ...