Since 2005 the Solfatara crater in Italy has been releasing increased volumes of gas, catching the attention of researchers ...

Written by Mark Stelten, deputy scientist-in-charge at the Yellowstone Volcano Observatory, the post analyzes the v olcano's eruptive history and current activity to show that the sleeping giant ...

"The great basin," he wrote, "has been formerly one vast crater of a now extinct volcano." The lieutenant was right: Yellowstone is a volcano, and not just any volcano. The oldest, most famous ...

This once unremarkable lake underwent a series of bizarre changes, leading to a dramatic and unexpected event.

(That's especially good because Yellowstone is home to a supervolcano ... rapid expansion of the high-temperature fluids and ...

Although these eruptions were a cause for concern, the world would be sent into chaos if a supervolcano erupted. Gianmarco Buono and his team took a closer look at The Phlegraean Fields, a large ...

Scientists will be drilling a 1.3-mile-deep borehole into an active volcano to tap into the potentially limitless energy from the magma ...