Siku, a polar bear at Lincoln Park Zoo, developed allergies to various substances including human hair dander (Credit: ...

A surprising discovery on a secluded Russian island has produced remarkable images of polar bears taking refuge in deserted ...

A photographer's iconic shot of polar bears in abandoned buildings on a Russian island shines a spotlight on wider changes in ...

While the Democratic Republic of Congo reels from a new rebel offensive in the east, its capital in the west, Kinshasa, ...

Having abandoned the island in 1992, the human population of this extremely remote island was soon replaced by a pack of ...

To a layperson, it’s footage of adorable polar bear cubs with their moms against the backdrop of endless Arctic snow. For researchers who study the animals, however, it’s a rare and incredibly ...

Colossal Biosciences said it used ancient DNA from the extinct species to create three dire wolf pups named Romulus, Remus ...

A company revealed Monday it’s created the “world’s first de-extinct animals,” two wolf pups genetically modified to resemble extinct dire wolves.

Elon Musk has made headlines again, but this time, it was with a remark regarding a significant scientific breakthrough.

Award-winning Israeli wildlife photographer Roie Galitz leads expeditions to remote regions to document the effects of climate change in nature.