A NASA satellite image shows a volcano on Russia’s Kamchatka Peninsula that has awoken after more than 400 years of slumber.

As these chambers fill up, pressure exerted on the surrounding rock increases. Eventually, some of the magma pushes through ...

For someone living on $1,200 a month – perhaps from Social Security or a modest pension – careful budgeting in Pahoa can provide a quality of life that would be unattainable in most other parts of ...

Cameras on one of Hawaii's Big Island volcanoes have captured a stunning timelapse of the mountain's three previous eruption ...

Mount Semeru on the island of Java is one of Indonesia’s most active volcanoes. Its latest eruption forced hundreds to flee ...

Mount Semeru in East Java province unleashed searing clouds of hot ash and a mixture of rock, lava and gas that traveled up to 13 kilometers down its slopes ...

Indonesian authorities said Thursday they helped more than 170 climbers who were caught a day earlier by Mount Semeru’s ...

Mount Semeru erupted, prompting evacuation of over 900 residents and rescue of 170 climbers. Authorities maintain maximum ...

JAKARTA, Indonesia (AP) — Indonesian authorities raised the alert for Mount Semeru volcano to the highest level on Wednesday ...

Australians have been warned to brace for flight delays on Thursday in the wake of a volcanic eruption on Indonesia’s main ...