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 ...

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.

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 — ...

With winter fast approaching, a potter wasp races to complete her nursery. For her offspring, survival depends on every final detail — including the living caterpillars she captures and conceals ...

Experts are calling it the largest animal rescue operation in history. When Hurricane Katrina struck New Orleans, Louisiana, the city’s human residents weren’t the only ones trying to cope with ...

Watch the drama unfold as Cloud struggles to keep his family intact in the face of challenges both natural and man made. In 1995, while filming wild horses in the mountains of Montana, Ginger Kathrens ...

Marine ecologist Alannah Vellacott grew up in a Bahamian subsistence fishing community, where wrestling sharks before sunrise was part of daily life. Now she’s dedicated to conserving these majestic ...

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 ...

In a city that loves celebrities, one mountain lion became the mascot for conservation efforts that eventually led to the creation of California’s first wildlife corridor. But one wildlife corridor, ...

When Samuel Ramsey was a child, he was afraid of bugs. But a trip to the library with his mother changed everything and led him to become a bee entomologist. He grew up gay in a non-affirming ...

In a remote part of the Amazon rainforest in Peru, there’s a river with water so hot, it actually boils. In fact, it’s so extreme and so remote that for a long time, people thought the river was a ...