The ground may swell as unseen magma flows toward the surface. Often, the volcano starts belching out more volcanic gas. Sometimes, new vents open in the ground so this gas can escape. The ground ...

AP Known as one of the world’s most lively volcanoes, Kilauea has been belching a stream of lava in eruptions inside Hawaii Volcanoes National Park since Dec. 23. By early Wednesday, fountains ...

Time-lapse footage shows the volcano belching clouds of steam and smoke on Negros Island, on January 25. State seismological agency PHIVOLCS logged 35 volcanic earthquakes up to 38 minutes long as ...

The Chaiten volcano in southern Chile has erupted with renewed strength, belching thick clouds of ash and hurling molten rocks into the air, regional authorities said Friday. The 1,000-meter ...

Local news agencies reported that the now two-month-long, on and off again eruption has intensified significantly in the past 24 hours with the volcano once again began belching massive amounts of ...