(Courtesy U.S. Geological Survey) The lava flow caused by the Midcontinent Rift System is known as the Greenstone Flow. The lava eventually cooled into a giant swath of basalt that lines most of ...

Deep within Africa’s Great Rift Valley, Virunga National Park is home to some of the continent’s most active volcanoes, ...

In a true study in contrast, the course of a red-hot lava flow oozing down a snowy white mountainside has been mapped out in a newly-released NASA satellite image. Running down the slopes of Mount ...

This image, taken on 12 February by one of the Copernicus Sentinel-2 satellites, shows a river of lava flowing for around 3 kilometres. A smaller flow and plumes of ash can also be seen heading ...

Tap or click to watch below. "This fracture started some days ago and created a huge, intense and impressive lava flow for more than 1.000 m, you can really feel the heat," Bassot wrote in a social ...

An erupting Hawaii volcano once again began shooting fountains of lava that reached hundreds of feet high on Tuesday.

However, the Italian Civil Protection Agency has urged the public to avoid the dangerous lava-flow zone, per local media. A new eruption in Mount Etna began on Feb. 6 in the west part of the ...

With Lava Therapeutics still smoldering from the decision to dump its lead blood cancer drug, the biotech is now laying off 30% of its staff in an effort to conserve cash. Since deciding in ...

A tongue of lava spilling down the side of Mount Etna glows orange on the snow-covered volcano. Lava erupted from the Bocca Nuova crater on Monday, February 10, offering a spectacular spectacle ...

The lava flow caused by the Midcontinent Rift System is known as the Greenstone Flow. The lava eventually cooled into a giant swath of basalt that lines most of the floor of Lake Superior and ...

new video loaded: Authorities Warn Tourists to Keep Clear of Lava Flows on Mount Etna The latest eruption of Mount Etna in Sicily has drawn crowds of photographers, hikers and nature aficionados ...