Far beneath the Pacific, a hidden volcano is swelling again after years of silence. Scientists are watching closely as ...

Before a volcano erupts, rising magma squeezes out emissions of carbon dioxide visible from space, but trees might be a ...

Carbon dioxide emissions from rising magma is one of the earliest signs that a volcano is waking up, but measuring it ...

A volcano in the central Philippines erupted early Tuesday morning, sending a massive grey plume of ash up about 3km into the sky and launching ballistic projectiles. Kanlaon Volcano, one of 24 ...

The likelihood of an imminent eruption at Bolivia’s “zombie” volcano remains low despite recent rumbling, according to a new study that sheds more light on its strange internal activity. In spite of ...

It hasn’t erupted for more than 250,000 years, but it nonetheless shows signs of activity similar to those seen in active volcanoes, such as gas plumes and earthquakes. Satellite radar imagery ...

as well as dozens of volcanoes that are not considered active but show signs of life, co-author Matthew Pritchard, a geophysicist at Cornell University, noted in a statement.

Dozens of mini-earthquakes have rattled Alaska's Mount Spurr over the past week, sparking fears among scientists that the towering 11,000-foot volcano may be on the verge of a major eruption.

Huge plumes of steam have been seen rising from Mount Spurr, one of Alaska's largest active volcanoes ... yellow warning, but the status could rise to orange or red if more warning signs emerge.

Japan has numerous active volcanoes and lies on the so-called Pacific ... Japanese authorities issued a mid-level warning today for a volcano in the southwestern Kyushu region, advising people ...