Following a National Geographic inquiry, the zoo confirms that four more tigers and three lions have the virus. This comes ...

Photojournalist Ami Vitale followed Przewalski’s horses—once declared extinct in the wild—on a 2,000-mile journey back to ...

By monitoring the movement, health, and environmental conditions of thousands of animals at once, Project ICARUS hopes to ...

Whale watchers in Madeira captured the astonishing moment orcas took down the deep-diving marine mammal. The predatory ...

The researchers described the scene in a recent publication, calling it “an extraordinary colonial spider community.” The ...

New video shows sharks swimming through hoops, and picking them up with their noses. It sure looks like they are having fun.

In her own research in Uganda, Reddy studied four adolescent male chimpanzees who adopted their younger siblings after their ...

Now, a new DNA analysis of a sprawling set of ancient feline remains reveal that the precursors to modern housecats ...

The latest discovery is that elements of their vocals function in a way that’s fascinatingly similar to human vowels, making their communication more elaborate and nuanced than previously realized.

From their odd appendages to their unsavory hygiene, certain animals suffer an image problem. But their awkward attributes can be their biggest advantages. Found across every continent except ...

From chimps tending wounds with bug juice to birds using cigarettes to ward of ticks and lice, animals have adapted creative ways to ward off health threats. Monarch caterpillars snack on milkweed, ...