The quest to save the axolotl — the frilly faced, critically endangered amphibian whose quirky looks and otherworldly vibe ...

Researchers have captured footage of these bears making a wide range of vocalizations during their most intimate moments—the ...

Marine mammals, but especially the larger, wide-ranging predators such as whales, dolphins, and polar bears, simply do not belong in captivity. The 6 th edition of The Case Against Marine Mammals in ...

This is because they get their daily moisture intake from the fat of seals. The oldest recorded polar bear in captivity lived till the age of 42, according to reports. Their usual lifespan is ...