Yellowstone supervolcano is monitored closely. Scientists explain eruption risks, magma movement, and chances of future ...

A "sharp, volatile-rich cap” about 2.5 miles under Yellowstone’s surface “acts like a lid,” trapping pressure and heat that ...

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

Yellowstone hasn’t had a significant eruption for about 70,000 years ... The team’s research sheds light on the system’s past and now future behavior. The team “conducted a high-resolution ...