Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

Rescuers helped an injured hiker and their climbing partner off Black Butte's treacherously icy trail. What makes Mt.

A massive aquifer is stored just beneath volcanic rocks at the crest of the central Oregon Cascades – possibly the largest ...

Gas sensors signal changes in volcanic fumes, and GPS sensors monitor and measure ground deformation. With researchers monitoring Mount Rainier so closely, Iezzi said if a big eruption were to ...

Mt. Shasta is a stratovolcano and part of the Ring of Fire, a horseshoe-shaped collection of volcanoes that line the Pacific Ocean on both sides. The last time it erupted was 3,20 ...

Residents of Hawaii have been sharing video and photos of the Kilauea volcano's spectacular eruption as the most recent episode stretches on into the fourth day. Newsweek has reached out to U.S ...

Mt. Shasta is a stratovolcano and part of the Ring of Fire, a horseshoe-shaped collection of volcanoes that line the Pacific Ocean on both sides. The last time it erupted was 3,200 years ago ...

housands of people declined on Thursday a government-led evacuation in North Maluku where a volcano has been spewing smoke and ash, arguing that they are accustomed to the eruptions. Mount Ibu ...

TERNATE, Indonesia — Thousands of people declined on Thursday a government-led evacuation in eastern Indonesia where a volcano has been spewing smoke and ash, arguing that they are accustomed to the ...

Mount Ibu, located on the remote island of Halmahera in North Maluku province, erupted on Wednesday, sending a column of smoke up to four kilometres (2.5 miles) into the sky. The volcano's alert ...

Thousands of people declined on Thursday a government-led evacuation in eastern Indonesia where a volcano has been spewing smoke and ash, arguing that they are accustomed to the eruptions.

Mount Ibu on the remote ­island of Halmahera in North Maluku province erupted on Wednesday, sending a column of smoke up to 4km into the sky. The volcano’s alert status was immediately raised ...