Scientists have spied a vast reservoir of hot, partly molten rock beneath the supervolcano at Yellowstone National Park that’s big enough to fill the Grand Canyon 11 times over.

However, can you drink these salty waters and expect to stay alive and healthy? Research chemist Blaine McCleskey debunked the mystery in a column organized in collaboration by the Yellowstone Volcano ...

The Grand Prismatic hot spring in Yellowstone National Park is sourced from a magma chamber beneath it. The bright colors are produced by hydrophilic bacteria in the mineral-rich water. Credit ...

The team employed AI algorithms to study the fault lines and cracks beneath the Yellowstone volcano to make the stunning ...

— Yellowstone holds potentially untapped cache of 'carbon-free' helium for rockets, reactors and superconductors — Scientists find 'breathing' magma cap inside Yellowstone supervolcano ...

A National Park Service spokesperson said animals are not leaving Yellowstone in large numbers, and a volcanic eruption is thousands of years away.

Black bear killed in Yellowstone after learning how to obtain human food It's the first bear since 2020 to be killed in management action at Yellowstone.

Over 86,000 Earthquakes Have Been Detected Under Yellowstone Using AI AI is sniffing out earthquake swarms that previously fell under the radar.

An adult female black bear was euthanised by Yellowstone National Park staff after displaying repeated food-conditioned behaviours, according to a park press release.

Video shows bison leaving Yellowstone in 'mass exodus'? The same person was the source of rumors that bears and mountain lions were leaving the national park in mid-2025.

There's been a lot of people wondering about a possible volcanic eruption at Yellowstone National Park. Let's talk about it.

A small airplane went down during a late-night flight last week near Yellowstone National Park, claiming the life of a Utah man and two other occupants.