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.

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

To their relief, the bison navigated around the vehicle without incident. On Monday, photographer Jeff Vanuga shared an image showing the aftermath of a bison stampede that caused panic among ...

A guide in Yellowstone National Park on Monday shared stunning footage showing a black wolf partially obscured by mist as ...

Jeff Stein is the White House economics reporter for The Washington Post. Since joining The Washington Post in November 2017, he has covered the Republican tax law; the government shutdown; and ...