Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt soon.

A huge herd of bison trekked across a snowy valley in Yellowstone National Park in a stunning video. Yellowstone Forever, a ...

Kevin Costner is set to return to Yellowstone in a special three-part series that will feature the actor exploring some real ...

Kevin Costner's upcoming Yellowstone to Yosemite limited series sets its premiere date less than two weeks out from today.