The USGS Hawaiian Volcano Observatory detected an increase in shallow seismicity and localized ground deformation beneath the ...

The Hawaiian Volcano Observatory detected an increase in shallow seismicity and localized ground deformation beneath the ...

Volcanic ash from the Andes fed ocean life, increased algae growth, and reduced carbon dioxide, slowly cooling Earth millions ...

As Hilo was bustling with activity for the Merrie Monarch Festival, Kilauea was brewing for episode 44 of lava fountaining, ...

The team behind "Jerk," a novel tool that predicted eruptions with 92% accuracy for a French volcano, discusses its work and ...

A new study reveals that the source of magma for the supervolcano beneath Yellowstone could be closer than previously thought ...

The ancient ocean on Mars probably occupied a third of its surface.

Hawaii's Kilauea volcano erupted again early Thursday, marking its 45th episode since December 2024.

Since then, Yellowstone has seen two more major volcanic eruptions and many smaller ones—earning the name “supervolcano.” The ...

Scientists found the Methana volcano remained active for 100,000 years, producing magma deep underground without erupting.

For more than 100,000 years, the Methana volcano in Greece appeared dormant. No lava, no explosions, no ash clouds. It ...

Tuscany might be the last place anyone would expect a supervolcano to be hiding. This picturesque region of central ...