A volcano on Atka Island in the Aleutians has been showing increasing signs of unrest over the past two weeks, and scientists say the uptick in activity is significant enough to warrant a closer watch ...

A new detection method called “Jerk” could dramatically improve how scientists forecast volcanic eruptions. By using a single broadband seismometer, the system can detect extremely subtle ground ...

Episode 43, new fountain height record and tephra fallout on nearby communities - Features | Hawaii Tribune-Herald ...

Helgi Hjorleifsson, a firefighter, is a leader in a national experiment to steer rivers of lava away from important sites.

Every summer, people living near the Mendenhall River in Juneau, Alaska, keep a close eye on the water level. When the river ...

A recent eruption of Kīlauea on Hawai‘i’s Big Island, one of the planet’s most active volcanoes, temporarily closed areas of Hawaiʻi Volcanoes National Park and served as a reminder to travelers of ...

Authorities reported tephra fall—including ash, Pele’s hair, and larger fragments—across Hawaiʻi Volcanoes National Park.

Hawaii's Kilauea volcano is erupting and has prompted a volcano warning in the area. A Volcanic Activity Notice issued by the U.S. Geological Survey on Tuesday said the alert level was moved from a ...

Are you ready for an explosive adventure across America’s most dynamic landscapes? If you want to witness ...

Along with the Azores, the Canaries are sometimes called, “the Hawaii of Europe.” ...

A Martian volcano once thought to be the result of a single eruption turns out to have a much more complex past. Orbital imaging and mineral data show it developed through multiple eruptive phases, ...