If you've seen it in a horror movie, a bug probably did it first. To celebrate Halloween, here's a look at some of nature's ...

A behavioral ecologist explains the reciprocal social relationships vampire bats maintain, in sickness and in health.

During the rut, bull moose turn aggressive, as this Maine man found out when we narrowly escaped injury from a charging bull.

Third-biggest cat on Earth, muscular and low-slung, boasting one heck of a chomp, the jaguar reigns supreme atop the wild Neotropical food web. And while catching a glimpse of this burly beast ...

Selected from almost 60,000 entries from 117 countries and territories, the winners in this year's Wildlife Photographer of the Year contest offer a stunning window into the natural world ...

The recent arrival of two captive Amur tigers in Kazakhstan's Ile-Balkhash Nature Reserve is a crucial step in an ambitious plan to return tigers to the country 70 years after the big cats ...

Over 160 wild dogs inhabit the Save conservancy, but this film focused attention on just one of these formidable packs known as the Pungwe pack. Our story begins with the birth of 16 pups ...

Zimbabwe is well known for having some of the most stunning and diverse national parks in Africa. This fast-paced series, hosted by Karina Holmes, looks at some of the most exclusive luxury safari ...

Sad news about Thailand’s coin-swallowing turtle, an injured tiger cub on the road to recovery, the contagious laughter of kea parrots and some exciting species discoveries you should know about.

A vast stretch of pristine ocean in the Antarctic declared the world’s largest marine reserve, a rare seal gets much-needed federal protection, WWF’s new report receives criticism and how ...

A growing number of scientists see the beaver is a much overlooked tool when it comes to reversing the disastrous effects of global warming and saving the planet’s fresh water. The Beaver ...