Are we ready for a mega-blast from the supervolcano in Yellowstone National Park? Supreme Court says Trump can proceed with ...

A new hole was discovered in Yellowstone National Park in April 2025, when geologists performed routine maintenance at the ...

Rumors abound as animals are leaving Yellowstone National Park en masse. Is the Yellowstone supervolcano about to erupt?

In a hot spring at Yellowstone National Park, a microbe does something that life shouldn’t be able to do: It breathes oxygen and sulfur at the same time.

A mysterious blue water-filled hole appeared in Yellowstone's Norris Basin, caused by small explosions, but poses no ...