Few geological scenarios capture public imagination quite like a full-scale eruption of the Yellowstone supervolcano. The ...

Scientists are sounding the alarm about Lake Toba, the Indonesian supervolcano that makes the Yellowstone caldera look small by comparison. This geological study explores how Toba’s last eruption ...

Beneath the surface of the western United States lies one of the most powerful volcanic systems on Earth. While it appears peaceful today, scientists say a future eruption, though unlikely in our ...