Geoscientists discovered a magma cap acting as a "lid" 2.4 miles beneath Yellowstone. This magma cap traps heat and pressure, ...

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

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

For the first time, geoscientists detected the top of Yellowstone’s magma reservoir. It is active and dynamic, but not in ...

A new study shows a volcanic eruption of Yellowstone may be even less likely than we thought: Scientists have discovered a ...

Yellowstone's supervolcano appears to have a magma cap that vents pressure and reduces the chances of a massive eruption ...

It’s been thousands of years since an eruption occurred at Yellowstone, and new research shows what may be contributing to that.

A "breathing" cap of magma is stopping one of the largest active volcanic systems in the world from exploding in the US, scientists have discovered. Yellowstone National Park is known to sit on ...

MAMMOTH SPRINGS, Wyo. – Scientists found that a "cap" made of a supercritical fluid and magma stands between the magma ...

There, rock abruptly gives way to bubbling magma, the geoscientists found, creating a magma cap — a sign that the reservoir is dynamic and active. The data adds to existing evidence that ...

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