A volcano long believed extinct for 710,000 years has experienced summit lift and gas emission, which are precursors of an ...

Ryugu’s samples reveal that water activity on asteroids lasted far longer than scientists thought, possibly reshaping ...

Research in the U.S. Southwest could expand lifesaving efforts for hazards that follow wildfires across the globe.

A new study has uncovered how tiny differences in boron atoms can help scientists better predict the long-term behavior of ...

The survivor has told an inquest into the deaths of 22 people on Whakaari/White Island that they couldn't outrun the erupting volcano's pyroclastic flow.