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.

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 ...

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 ...

It’s no holiday for the gibbons of Thailand. Habitat loss, poaching for traditional medicine and the cruel capture of baby gibbons for both the pet and tourism trade have left all but one ...

Lion mating ritual up close EPISODE SYNOPSIS It's not a behaviour often captured on film, but the Earth Touch crew recently got the chance to film African lions mating in the wild! When it comes ...

Homosexual Giraffes Do What Comes Naturally EPISODE SYNOPSIS At any moment in time, one in every 20 male giraffes can be found amorously necking with another male. Or so says one study into ...

Cheetahs use film vehicle as look-out post EPISODE SYNOPSIS The Earth Touch crew filming in the Serengeti got much more than they bargained for when some cheetahs decided to use the roof of the ...