Cheetahs, snowy owls and hammerhead sharks are among the dozens of animal species on the cusp of extinction that will receive ...

That size is hard to believe.

Along with Dian Fossey and Jane Goodall, Biruté Galdikas, 79, made ground-breaking discoveries about one of humankind’s ...

Reports on April Fools’ Day of the death of the world’s oldest living land animal — a 193-year-old tortoise called Jonathan — ...

With Jane Goodall and Dian Fossey, she was one of three prominent researchers of great apes who were sometimes called the ...

Representatives from 132 countries and the EU met in Brazil to address threats to species such as the snowy owl ...

One of the most enjoyable wildlife attractions in the country only looks after a handful of species and regularly releases ...

Over the years, the Siena International Photo Awards has built a remarkable archive through its “Photo of the Day” series, ...

Over the years, the Siena International Photo Awards has built a remarkable archive through its “Photo of the Day” series, ...

On March 29, the United Nations moved to protect 40 new species under international law.

Enjoy the riverside adventures of a nervous little otter, laugh and cry with a ‘tween’ girl facing the challenges of growing ...