I don’t leave home without ‘em, which is why this week’s column is a travelogue of running the Big Island of Hawaii. Everyone’s somewhat familiar with Hawaii’s Ironman Triathlon in ...

The last time it erupted was 2015, exploding with a flurry of lava and volcanic debris across 40 kilometers (25 miles) of the ...

Continuous infrasound (low-frequency acoustic energy) monitoring is now established in Yellowstone. And the method is ...

This is the spectacular moment the Black Diamond Pool erupts in the Yellowstone National Park. The sudden hydrothermal burst from the steaming spring was captured on cameras on May 31 at 8:39 pm.

While there are no longer volcanoes in New England, evidence suggests there was volcanic activity hundreds of millions of ...

Mount Etna, an active volcano in Sicily, Italy, erupted again on Monday, sending up a miles-tall plume of ash and smoke that ...

The United State Geological Survey is reporting a small eruption occurred at the Black Diamond Pool in the Biscuit Basin, which was the site of ahydrothermal e ...

In the summer of 1831, strange things began to happen in the skies over Europe and North America. The sun shimmered blue and ...

A small international team of volcanologists has built a more detailed picture of the Campi Flegrei caldera's internal ...

It’s one of the world’s largest supervolcanoes, and recent work out of the University of New Mexico led to a breakthrough ...

Halemaʻumaʻu eruption reaches new heights; HVO updates volcano alert notifications - Features | Hawaii Tribune-Herald ...