Intrigued by reports of recent volcanic eruptions on Venus? WashU planetary scientists Paul Byrne and Rebecca Hahn want you to use their new map of 85,000 volcanoes on Venus to help locate the next ...

A recent study reveals that the Poás volcano has changed its eruption pattern, redefining the global ash-related risk map.

A map of Hawaii's Kilauea volcano shows a spike in earthquakes in the area, as officials monitor the situation closely. Earthquakes have been rumbling through the Hawaii Volcanoes National Park, where ...

The production of maps to track the progress of ongoing eruptions has long been part of the USGS Hawaiian Volcano Observatory mission to inform the public about volcanic hazards in Hawaii. The methods ...

A volcano erupted in southwestern Iceland for the second time in a few weeks on Sunday, sending lava spewing toward a nearby town. The eruption, which occurred just before 8 a.m. UTC (2 a.m. ET) on ...

Aerial view of Crater Lake in Oregon, a collapse caldera formed by one of the largest volcanic eruptions in the past 8,000 years. A detailed survey of the volcanic deposits found offshore Japan ...

Scientists reveal a hidden magma and fluid system beneath Ebeko volcano, explaining how quiet surfaces can lead to sudden ...