Brown helps wild animals camouflage themselves as they move along the ground or the trunks of trees. Brown fur keeps animals ...

While green isn’t an unusual color in nature, beautiful green animals are somewhat rare and exotic. Many green-colored ...

California has its share of spiders, but which ones are dangerous? Here are 10 common brown spiders in California.

From timber rattlesnakes to garter snakes, discover which snakes live along the Appalachian Trail—and how to stay safe during ...

The ANA was discovered in the U.S. in 1934 while individuals were researching Argentine ants (Linepithema humile). Since the ...

The Alaska Department of Fish and Game said two animals died during or shortly after the raid, which comes amid a years-long ...

While residents enjoy Michigan's Great Lakes, invasive species may be, too. During Aquatic Invasive Species Awareness Week here are 3 to watch for.

An Alaskan brown bear at the Lake Superior Zoo received the world's largest dental crown, a gleaming silver canine tooth, in a groundbreaking procedure ...

An Alaska brown bear has a new shiny smile after receiving the world's largest dental crown, made by Creature Crowns of Post Falls, Idaho.

An Alaskan brown bear at the Lake Superior Zoo received the world's largest dental crown, a gleaming silver canine tooth, in a groundbreaking procedure.

Wasp Mums Keep Remarkable Mental To-Do List For Multiple Nests Despite Tiny Brain The childcare schedule of female digger wasps is impressive to say the least.

The Chicago Cubs announced they have sent down Ben Brown to Triple-A and activated Porter Hodge off the injured list.