Two litters of cheetah cubs were born during a single week at the Smithsonian Institution’s research facility.
On Earth Day, April 22, celebrate the many species of wildlife that make the Earth's polar regions their home. This free poster is available for printing.
Demand for elephant ivory in China has dropped sharply as that country plans to end the legal trade in ivory later this year.
You think you can't save endangered wildlife? Think again. Here are 10 ways you can help.
As you mark World Wildlife Day on March 3, take a look at this collection of cool animal photos — wildlife in their wintry U.S. habitats.
Internet giant Google uses "Doodles," little cartoons on its search page, to increase awareness about wildlife conservation around the world.
The women of South Africa's Black Mamba Anti-Poaching Unit have reduced rhino poaching in their reserve and are protecting other irreplaceable wildlife.
Gracie the border collie brings a special skill set to Glacier National Park: keeping the wildlife living in the park safe from their visitors.
The lesser long-nosed bat has an unlikely protector: artisanal tequila makers. The bat, which pollinates blue agave, is back from the brink of extinction.