Site of half the world's active geysers and about the same size as Cyprus, Yellowstone National Park's scenery and wildlife ...

During an ancient warm period, the trees had grown at an elevation above 10,000 feet – about 600 feet higher than where the ...

From analysis of the trees, the scientists learned that “at a minimum,” the forest spanned a timeframe between 5,940 years ...

How can lightning and solar storms be used to map magma beneath Yellowstone? Through magnetotelluric imaging, which provides ...

Geologists found a deep-running network of magma channels in the northeast corner of Yellowstone National Park.

When Yellowstone erupts again ... This crater-like divot in the rock isn't fed by a narrow vent like typical volcanoes. Instead, a large magma pool sits right below a shallow surface rock layer.

That’s electromagnetic induction, and it’s akin to what he and a team of researchers did in Yellowstone. Ninfa Bennington, a research geophysicist at the Hawaiian Volcano Observatory and lead ...

Deep within the Yellowstone Caldera, the bowl-shaped rock cauldron at the heart of Yellowstone National Park, there’s a clue ...

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

An "unusually large" ice volcano in Iceland could be about to blow after more than 130 earthquakes hit the region in a five-hour period, experts say. The earthquake swarm began in the northwestern ...

Experts are on red alert after uncovering a ticking time bomb in Antarctica that would reshape the continent and dramatically ...