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

Yellowstone Caldera, the volcanic complex underneath Yellowstone National Park, is held at bay from eruption by a cap 3.8 ...

Researchers have identified a stable, gas-venting magma cap beneath Yellowstone, reducing eruption risk and advancing ...

Scientists have found previously undocumented ash deposits buried beneath the Lava Creek Tuff in Wyoming — and at least one ...

Beneath the steaming geysers and bubbling mud pots of Yellowstone National Park lies one of the world's most closely watched volcanic systems. Now a team of geoscientists has uncovered new evidence ...

Yellowstone’s upper magma chamber is just 2.3 miles deep, closer than previously thought, raising new questions about eruption risks. Scientists used advanced seismic imaging to map the magma system, ...

The Yellowstone super-volcano is unlikely ... Yellowstone's chances of eruption by tracking electronic currents flowing deep ...

Volcanoes have stirred human awe for thousands of years, with their bursts of fire and rivers of molten rock. Yet, beyond the ...