And we can see this few hundred foot thick cap to the Yellowstone magma reservoir that's over 2 miles deep. I think that says a lot about our ability to see into the Earth.

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

The cap allows those bubbles to rise upward before being transferred out of the system. Yellowstone’s iconic hydrothermal features are known to emit gases found within magma, like that below ...

Fortunately, the Yellowstone magma system appears to be in a stable configuration. The seismic reflection results suggest about 14% fluid and about 86% solid crystals in the cap layer of the ...

Researchers have found evidence that a giantResearchers have found evidence that a giant "lid" made of magma could be stopping the supervolcano in Yellowstone National Park from erupting. As detailed ...

A team of researchers recently discovered a magma cap about 2.5 miles under Yellowstone’s surface that “acts like a lid” and keeps the volcanic system from erupting, McClatchy News ...

A team of researchers recently discovered a magma cap about 2.5 miles under Yellowstone’s surface that “acts like a lid” and keeps the volcanic system from erupting, McClatchy News ...

A team of researchers recently discovered a magma cap about 2.5 miles under Yellowstone’s surface that “acts like a lid” and keeps the volcanic system from erupting, McClatchy News ...