Related topics: volcano

Unravelling the when, where and how of volcanic eruptions

There are about 1,500 potentially active volcanoes worldwide and about 50 eruptions occur each year. But it's still difficult to predict when and how these eruptions will happen or how they'll unfold. Now, new insight into ...

Ash falls on Anchorage as volcano keeps spewing

(AP) -- Alaska's Mount Redoubt continued to erupt Saturday, sending plumes of ash tens of thousands of feet into the air that rained down on at least one Alaska town

Bali volcano hurls lava and ash, airport unaffected

The Mount Agung volcano on the Indonesian tourist island of Bali erupted Monday evening, ejecting a 2,000-meter-high (6,560-foot-high) column of thick ash and hurling lava down its slopes.

Ecuador volcano blasts lava high above crater

Volcano monitors say Ecuador's Tungurahua volcano shot lava a half mile (1 kilometer) above its crater overnight and blasted hot rock and gas nearly 2 miles (3 kilometers) down its flank.

Fine, jagged ash increased Eyjafjallajokull volcano's influence

The 2010 eruption of Eyjafjallajökull volcano was not a large event. Over months of volcanic activity the ash plume never pushed above 10 kilometers (6.2 miles), and the mass flows peaked at 1 million kilograms per second ...

Nicaragua volcano blankets communities in ash

The San Cristobal volcano, the highest in Nicaragua and one of its most active, spewed a cloud of ash Tuesday that blanketed the city of Chinandega and surrounding communities, a local journalist told AFP.

Ice-capped volcanoes slower to erupt, study finds

The Westdahl Peak volcano in Alaska last erupted in 1992, and continued expansion hints at another eruption soon. Experts previously forecasted the next blast to occur by 2010, but the volcano—located under about 1 kilometer ...

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