Etna is one of the world's most active "stratovolcanoes;" these are cone-shaped volcanoes, built up by alternating layers of lava and erupted rock fragments, that are characterized by explosive ...
When Mount St. Helens erupted in 1980, it blew away the top 1,300 feet (400 m) of the mountain — about ... a massive outpouring of lava made from rocks called basalts. These eruptions can ...
Deep within Africa’s Great Rift Valley, Virunga National Park is home to some of the continent’s most active volcanoes, ...
Alotenango, Guatemala — Guatemalan authorities evacuated around a thousand people on Monday after Central America's most active volcano erupted, spewing lava, ash and rocks. Residents with ...
Despite restrictions being in place to keep visitors away from the eruption site, many are choosing to ignore the warnings ...
Guatemalan authorities evacuated around 1,000 people Monday after Central America's most active volcano erupted, spewing lava, ash and rocks. By night, however, the eruption was declared over ...
It’s a surreal scene: fiery lava oozing from between black rocks meeting the pristine white snow blanketing the mountain. This mesmerising sight is drawing thousands of thrill-seeking tourists from ...
Lava can rapidly evaporate snow, triggering violent explosions of rock and debris due to the released ... with the Etna Observatory who lives on the mountain's flank, told CNN on Tuesday that ...
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