Even in the wild, no one is born knowing how to be a parent. This first-time langur mom has to learn and practice before her baby arrives.

Trapped on the wrong side of a flooded river, an elephant matriarch tests the current and faces a critical decision: do the risks outweigh the need for fresh grazing? Frog Dad Goes to Extreme Heights ...

In shrinking grasslands, crane parents must work together to protect their eggs from unexpected dangers. As livestock move closer, both parents are forced to act in defense of their future chicks — ...

Once on the brink of extinction, the Iberian lynx has been given a chance to thrive again — thanks, in part, to the unyielding dedication of biologist Rodrigo Serra. Leading an ambitious conservation ...

Emmy Award-winning cinematographer Bob Poole shares how his lifelong passion for elephants shapes his approach to wildlife filmmaking. Working in unpredictable environments, he explains what it takes ...

Shortly after giving birth away from her troop, a new mother langur and her newborn face a dangerous threat: wild dogs searching for an easy meal. - [Narrator] Last night, she moved away from the ...

The axolotl is a type of salamander. It has a long tail, flat head, and four lizard-like limbs, which it uses to move around the lake floor. But unlike other salamanders, axolotls are neotenic, ...

In 1893, a bounty hunter named Ernest Thompson Seton journeyed to the untamed canyons of New Mexico on a mission to kill a dangerous outlaw. Feared by ranchers throughout the region, the outlaw wasn’t ...

The icon of the Arctic, the polar bear, is the ultimate survivor in one of the harshest areas on Earth. Reigning over a world of ice, tundra, and snow, this carnivore would seem to have a lineage that ...

Travel back in time, from the Arctic Ocean to Pacific tide pools, with a pioneering group of scientists who make surprising discoveries that transform human understanding of nature and ecology. Based ...

The American Quarter Horse was first celebrated for quick bursts of speed, up to 55 mph. It is consistently the fastest horse in the world in the quarter-mile. - [Narrator] The American Quarter Horse ...