A pack of wolves took down a bison in Yellowstone National Park and attracted a crowd of people — that the rest of the bison herd then charged into.

Footage shows the black wolf with a mystical quality – as other wolves remain mostly hidden – amid steam at a Yellowstone thermal area.

U.S. President Donald Trump on Tuesday said he would like to close the U.S. Department of Education using an executive order but acknowledged he would need buy-ins from Congress and teachers ...

Last week we featured footage showing bison stampeding toward a snow coach in Yellowstone National Park, as tourists watched ...