Scientists have uncovered tens of thousands of previously unseen earthquakes beneath Yellowstone, a reminder that one of the world’s most closely watched volcanic systems is far from quiet even when ...

While the chance for an eruption is extremely low, the supervolcano is still likely to blame. A 2025 study from the United ...

Valentine Geyser's activity in the day of love remains under wraps because of park regulations.

The deadline for Trump administration officials to decide if Yellowstone-area grizzly bears should retain Endangered Species Act protections has been pushed back nearly a year. In January 2025, the U.

JACKSON — Hilary Cooley has worked with wolves in Idaho, carnivores across the United States and polar bears in Alaska. But on Wednesday, she said that managing the Greater Yellowstone Ecosystem’s ...

A Wyoming Senate panel is demanding that Congress give the state all federal lands and mineral rights in the Equality State, except Yellowstone National Park. The Agriculture, State and Public Lands ...

CASPER, Wyo — Almost everyone has heard of Yellowstone. But not everyone associates it with the Cowboy State. The Wyoming Department of Transportation hopes to change that with a license plate ...