Volcanoes inspire awe with spectacular eruptions and incandescent rivers of lava, but often their deadliest hazard is what ...

Indonesia's Mount Ibu spewed red lava and thick grey ash clouds that towered 5,000 meters ... The eruption spewed thick ash toward the volcano's west and northwest sides, said Muhammad Wafid ...

The video shows a huge cloud of ash billowing from Kanlaon volcano, one of the Philippines’ most active. There were no ...

Earthquake activity suggests the volcano is close to erupting again in 2025. R.G. McGimsey/Alaska Volcano Observatory/U.S. Geological Survey, CC BY ...

The volcano was quiet ... Siggi raced his SUV into the dark heart of the cloud. When he got out to collect some ash, expecting to hear it hailing on his helmet, the silence stunned him.

So I’ll need to stay at a safe distance! Volcanic ash. Clouds of ash can rise miles into the sky and block out light from the Sun, changing temperatures across the land and damaging aeroplanes ...

A thick cloud of smoke poured out of the Poas Volcano, in Costa Rica’s Alajuela province, on Tuesday, April 8, during the crater’s latest eruption. During a press conference, Alejandro Picado, ...

"The sound seemed like a big rock had fallen from a high place, then I looked up and saw the (ash cloud) getting bigger and bigger from the volcano," she told AFP. "When I saw the ash of course I ...