A sideways flow of hot mantle rock, not a deep plume rising from near Earth’s core, may be feeding one of the planet’s most ...

Will Yellowstone erupt or are we blowing things out of proportion? We may have underestimated Yellowstone’s potential to blow ...

A new geodynamic model is reshaping how scientists understand supervolcanoes, revealing that their magma systems may be far more diffuse and dynamic than previously believed.

This Supervolcano Is Quietly Refilling With Magma 7,300 Years After Its Last Eruption ...

A new study suggesting magma may lie closer to the surface beneath Yellowstone has sparked concern online, but scientists say ...

A new model of Yellowstone’s magma system suggests it is fueled by melts from the shallow mantle, guided by tectonic forces, ...

Scientists have discovered magma refilling beneath Japan’s Kikai caldera, offering new clues into how supervolcanoes recharge.

For years, scientists thought Yellowstone was fed by a vertical plume of hot rock rising from deep within Earth, like a giant chimney. But new observations showed a different picture. The magma system ...

Add Yahoo as a preferred source to see more of our stories on Google. Yellowstone averages between 1,500 and 2,500 earthquakes per year. In Yellowstone National Park, a bulge the size of 279 football ...

Are we ready for a mega-blast from the supervolcano in Yellowstone National Park?