Scientists have discovered a giant 'magma cap' under Yellowstone National Park. The cap is likely playing a critical role in ...

Corked Volcano Researchers have found evidence that a giant "lid" made of magma could be stopping the supervolcano in ...

If you don't get to see it, there are more than 500 active geysers located within Yellowstone National ... for a new geyser or hot spring to occasionally crop up somewhere on the park's 3,500 ...

Geoscientists have discovered a magma cap at Yellowstone National Park that is likely playing a critical role in preventing a ...

For many years, it has been known that one of the largest active volcanic systems in the world dwells beneath the surface of ...

Shoshone Lake in Yellowstone National Park is huge, but it’ll take some work to get there. There are no roads to it, which ...

A tourist received jail time after she ventured off the boardwalk and about 10 feet onto the cone of the Old Faithful geyser at Yellowstone National Park, federal officials said. Photo by Judy ...

MAMMOTH SPRINGS, Wyo. – Scientists found that a "cap" made of a supercritical fluid and magma stands between the magma reservoir underneath Yellowstone National Park and a volcanic eruption.

A new geyser recently popped up in Yellowstone National Park. The thermal vent is located on the road between Nymph Lake in the Mammoth Hot Springs area. If you don't get to see it, there are more ...