The Long Valley Caldera, a massive supervolcano in California, has been causing unease among researchers due to its potential ...

At a sprawling 20 miles long, 11 miles wide and 3,000 ... "And there are clues pointing towards an imminent eruption scattered throughout this valley — the site of the second largest explosive ...

The eruption released dozens of cubic kilometers of magma and triggered a massive flood from the lake atop the volcano's summit, known today as Heaven Lake. Evidence of the flood can still be seen ...

But not always. In fact, most volcanic eruptions are harmless—and the latest outburst on the island of Hawaii was one of the loveliest displays of volcanism in quite some time. Earlier this ...

The Hunga Tonga underwater volcano was one of the largest volcanic eruptions in history, and now, two years later, new research has revealed its main trigger. The Hunga Tonga underwater volcano ...

(UPDATE) A MINOR phreatic eruption over Taal Volcano in Batangas province was recorded on Sunday morning, according to the Philippine Institute of Volcanology and Seismology (Phivolcs). Phivolcs ...

Since October 9, most eruptions have been less than seven minutes long. However, eruption durations have increased after October 12. Sulfur dioxide flux. Sulfur dioxide emissions from Taal Volcano ...

LUCENA CITY—Taal Volcano in Batangas province had another minor phreatic eruption on Sunday ... there’s been long-term deflation,” he added. Phivolcs further explained that there has ...

LUCENA CITY, (Philippines): Taal Volcano in Batangas province recorded three phreatic, or steam-driven, eruptions on Thursday ... to mitigate hazards posed by long-term degassing and related ...

Steamboat Geyser, the largest in Yellowstone and the world, erupted for the fifth time this year Monday. After six years of ...