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

A man is dead after officials found him in a closed area near one of the Earth’s most active volcanoes. According to the ...

Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

Effusive eruption at Mayon Volcano continues for the 57th consecutive day, generating incandescent lava flows, pyroclastic ...

Learn more about the Echinus Geyser at Yellowstone Park, which recently erupted, but may not sustain into the summer.

Social media videos showed people running into the streets as bright orange flames and smoke spewed into the sky.

The world's largest acidic geyser has begun erupting again in Yellowstone after slumbering for over five years, the national ...

A volcano erupted in the central Philippines, sending a billowing plume of ash about 2500 metres (1.5 miles) into the ...

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in ...

Search and rescue teams worked through the night in steep and unstable ground before locating the individual on Feb. 27.

A 33-year-old man is dead following an overnight rescue operation at Hawai‘i Volcanoes National Park last week, according to ...

A 33-year-old Hawaiʻi man has died after being found in a closed area of Hawaiʻi Volcanoes National Park last week. Park ...