Mexico’s Popocatépetl volcano has long drawn attention for its size, constant activity, and glowing plumes of smoke and ash, ...

Is it even an official disaster if you didn't document it on social media? As residents awaited a possible major eruption at Kīlauea volcano’s summit on Hawaii’s Big Island, authorities have had to ...

An international team of scientists has presented its findings from the first observations of the eruption of a submarine volcano that in 2004 and 2005 spewed out plumes of sulfur-rich fluid and ...

In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatépetl volcano, one of the world’s most active and whose eruption could affect millions of people. Its mission: figure ...

Costa Rica emergency officials have laid out specific trouble spots in areas surrounding Turrialba Volcano, located about 40 kilometers northeast of San José.The volcan again showed signs of ...