The zoomies are one undeniable sign of a happy dog, but did you know that other species express their energy and joy this way ...

The encounter marked the first such incident at Yellowstone National Park in more than four years, officials said.

A Yellowstone elk calf was euthanized after tourists kidnapped it. Find out why wildlife experts warn against interfering with wild animals.

When the vibrant hues of summer begin to fade, Yellowstone National Park (YNP) transforms into a stunning autumn wonderland that offers a unique experience for visitors. While sum ...

In what park officials called a “surprise encounter,” the hiker was on Turbid Lake Trail near Yellowstone Lake when the bear ...

A bear in Yellowstone National Park inflicted serious—but non-life-threatening—injuries to a 29-year-old hiker on the ...

How Yellowstone, a landscape once sacred to Native Americans, later inspired Christians and New Age communities alike.

The 29-year-old man suffered injuries to his chest and arm in Tuesday's attack on the Turbid Lake Trail northeast of ...

A surprise bear encounter left a man injured on Yellowstone's Turbid Lake Trail. He survived and was flown to a hospital.

An image legitimately taken by wildlife cameras in Yellowstone National Park depicted an authentic situation in which a ...

E ven the smallest animals can sometimes cause surprisingly major chaos. From invading your homes and damaging things to ...