Smoke billows from the mouth of Mt. Shasta like a thunderous cough. Within moments, clear skies turn gray, and the sun vanishes behind thick, shifting layers of volcanic gas and ash. Visitors snap ...
PETROPAVLOVSK-KAMCHATSKY, August 5. /TASS/. The Klyuchevskaya Sopka volcano has spewed another high column of ash into the air over the past day, the Institute of Volcanology and Seismology of the Far ...
The Mount St. Helens eruption anniversary prompts investigation into the California earthquakes: eruption history, threat levels.
PETROPAVLOVSK-KAMCHATSKY, August 4. /TASS/. The Klyuchevskaya Sopka volcano has spewed a 6.5-kilometer column of ash into the air, the Institute of Volcanology and Seismology of the Far Eastern Branch ...