Mount Etna’s craters continue to smoulder two days after its largest eruption in four years sent tourists fleeing from a vast column of gas and ash on Monday. Tourists have returned to the slopes of ...

Add Yahoo as a preferred source to see more of our stories on Google. Folks in the Northwest shouldn't panic: Mount St. Helens is NOT erupting, government scientists said on Sept. 16. The concern ...

June 2 (UPI) --Italy's Mount Etna on the island of Sicily erupted Monday spewing ash and hot lava that sent tourists, who were summiting the mountain, fleeing. The massive eruption also collapsed the ...

NASA has contributed a complementary perspective from the air. Researchers used NASA airborne remote-sensing technology to measure how the local ecosystem ...