Yellowstone bison now breed as one interlinked population. Genetic studies show strong gene flow across all bison herds.

Researchers are looking into if the resident Yellowstone bison are actually one herd, not multiple. Scientists always ...

Image via Shutterstock The worst most people have to deal with is a squirrel in their backyard. Imagine having to contend ...

The Blacktail Pond area in Yellowstone National Park can be a death trap for bison if they fall through ice or get trapped in muddy water and drown.

Yellowstone National Park is one of the greatest places on the planet to experience pristine nature — but only if you leave ...