From a pink dolphin slinking through the Amazon's waters to the sight of monarch butterflies filling the skies of Mexico, ...

While on assignment in Romania, photographer Jasper Doest found himself uncomfortably close to a bear—leading to an image that captures tensions conservationists face in the region.

The plant gives it a greenish tint that is useful camouflage in the trees of its Central and South American rain forest home ... If caught on land, these animals have no chance to evade predators ...

This story appears in the August 2016 issue of National Geographic ... ordered horses removed from the forests and urged people “to raise yaks and other animals instead,” he says.

The mysterious helmeted hornbill fades from Southeast Asia’s forests as poachers and traffickers ... appears in the September 2018 issue of National Geographic magazine. This article was ...