Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife make it one of the biggest draws for tourists in the US.But those famous hot ...

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma ...

Melting ice in Yellowstone has revealed the fossilized remains of Whitebark pine trees that formed a part of a larger ancient ...

An ancient, fossilized forest, which thrived for centuries at high altitude, has been revealed beneath a melting ice patch.

On Jan. 12, 1995, more than 50 years after the last wolf had died in Yellowstone National Park, Mollie Beattie carried the ...

President-elect Trump's upcoming return to the White House is generating grave concerns that the National Park Service will ...

For decades, researchers in and around Yellowstone National Park have used seismic waves – imagine giving the region an MRI – ...

Discover top family-friendly vacation destinations in the USA. From Orlando's theme parks to Yellowstone's adventures, plan ...

YELLOWSTONE NATIONAL PARK - Thirty years ago, trucks carrying wolves arrived at the North Entrance of Yellowstone National ...

NPCA offers methods for park visitors to become park protectors engaged in advocacy for national parks in 2025.

In contrast to the interesting hydrothermal activity at Yellowstone National Park, 2024 was seismically calm, writes Michael ...

Sunday, wolves were reintroduced to Yellowstone. Then-Wyoming Gov Jim Geringer recalls former Interior Secretary Bruce ...