We’re running out of time. In 25 Most ENDANGERED Primates We May Lose This Century, we highlight the rarest and most at-risk monkeys, lemurs, langurs, and tamarins on the planet. These incredible ...

A 14-year-old endangered creature has been welcomed by a zoo in California, officials said. On March 10, Labu, a Sumatran orangutan, arrived at the San Diego Zoo from the Fresno Chaffee Zoo as part of ...

Among some of the rarest cat breeds in existence, there's one who has the size and appearance of a sweet little angel baby ...