Atop the magma reservoir, researchers found a sharp, volatile-rich magma cap. The cap works like a lid on a pot, keeping the ...

Scientists have identified a magma cap beneath Yellowstone National Park, located about 2.4 miles (3.8 km) below the surface.

Scientists in the United States have 'blown the lid off' the Yellowstone supervolcano's mysterious underground reservoir of ...

New research used artificial earthquakes generated by a truck with a vibrating hydraulic plate to better understand the depth ...

New research used artificial earthquakes generated by a truck with a vibrating hydraulic plate to better understand the depth ...

A "breathing" cap of magma has been discovered by scientists just 4km under Yellowstone National Park. Yellowstone National ...

Scientists discovered a magma cap almost 2.5 miles below the surface at Yellowstone National Park. Here’s what that means for the risk of another supervolcano eruption.

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 ...

For decades, scientists knew magma was simmering beneath the earth at Yellowstone National Park. A team of researchers ...

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