A Canadian-Iranian dual national — arrested by Iranian authorities for his environmental work and contact with foreigners — died during interrogation.
In the Russian Far East, an endangered Amur tiger was released back into the wild in 2017, giving conservationists hope for the species’ future. The news comes just in time for World Wildlife Day on March 3.
Tourists from around the world are increasingly traveling to Alaska, and it’s easy to see why: to experience nature in its wildest majesty.
Check out some of the amazing nature photos submitted by photographers for National Geographic's 2017 Nature Photographer of the Year contest.
On October 23, International Snow Leopard Day we celebrate the endangered mountain feline, whose health reflects the health of important ecosystems.
American Prairie Reserve, a public-private partnership, is bringing back buffalo, birds and big, open sky to the Montana prairie.
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.
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.
12Page 1 of 2