Data from Axial, the most-monitored underwater volcano, are helping geophysicists hone eruption predictions. For Axial, 2026 ...

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around ...

A rare underwater eruption at Hunga Tonga sent water vapor into Earth’s atmosphere, cooling the stratosphere and reshaping ...

The agency said the Black Diamond Pool was previously the site of a hydrothermal explosion, in July 2024, that sent rocks and ...

A volcanic explosion, somewhere in the tropics, may have increased European trade with central Asia—which brought fleas ...

The left map shows the tephra fall associated with Kilauea’s episodic summit eruption, from December 2024 to December 2025.

The Hawaiʻi Department of Health urges residents and visitors to take precautions as elevated volcanic gas emissions from the ...

Since 2000, specialists at the National Museum of Natural History have produced the world’s foremost report on active ...

The Kīlauea Volcano located Hawaii Volcanoes National Park in Hawaii last week began its latest eruption episode.

Oliverio Quira often checks on his cattle near the Purace volcano in southwestern Colombia. Despite a recent alert about a ...

Ash from the explosion may have led to crop failure and famine in southern Europe, leading some Italian cities to import ...

A muddy eruption at Yellowstone National Park was just captured on camera in an area that has been closed to the public for ...