New research has dramatically expanded the known roster of mammals on Earth. A new review published in the Journal of ...

Populations of a vulnerable species of marine mammal, numerous species of abalone and a type of Caribbean coral are now threatened with extinction, an international conservation organization said ...

While water is absolutely necessary for life, some mammals have developed remarkable abilities to live in situations where water is limited, or sometimes nonexistent. Whether it be enormous deserts or ...

Discover the list of mammals that live only in water, such as whales, dolphins, manatees, and dugongs. Learn how these fully aquatic mammals survive underwater, why they can’t live on land, and what ...

While growing up in California in the 1980s, Winifred Frick never saw a condor in the wild. The population of North America’s largest bird, Gymnogyps californianus, had dwindled to nearly zero by 1987 ...