World’s largest acidic geyser actively erupts in Yellowstone for the first time in 6 years

Echinus Geyser in Yellowstone National Park, a rare acidic geyser and the largest in the world, has recently been observed ...
El Adelantado de Segovia

Goodbye to geological calm—this dormant volcano awakens after 700,000 years of slumber, and active satellites reveal its unexpected rise—caution is advised

A remote volcano in southern Iran is showing activity signals after being inactive for about 700,000 years. The volcano is ...

Two of America’s Largest Active Volcanoes Are Still Threatening Millions

Yellowstone’s massive supervolcano and Mount St. Helens, the volcano that devastated Washington in 1980, are among America’s most infamous natural threats. This video explores what makes each one so ...