One of Mars' tallest volcanoes peeps over a thick layer of clouds, in Odyssey’s first picture of Arsia Mons peering over the ...

The search spanned continents, but no known volcano fits in the picture. Until now. In a stunning revelation, a team of ...

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

A forgotten 1831 volcanic blast on Soviet Simushir Island may explain a century-old climate mystery—unseen, unrecorded, and ...

Anewly published study links a massive eruption on one of four aligned volcanoes on Simushir Island, a remote former Soviet ...

This Cold War outpost concealed more than submarines—it hosted a devastating eruption that cooled the planet nearly 200 years ...

A 2024 satellite photo shows four end-to-end volcanoes perfectly spaced out along the Russian island of Simushir. One of these peaks was the site of a surprise eruption that temporarily cooled the ...

"Over two-thirds of the Earth’s surface was formed by volcanic eruptions at these mid-ocean ridges," said Maya Tolstoy, a marine geophysicist and dean of the university's College of the Environment.

Get Instant Summarized Text (Gist) Volcanic ash injected into the atmosphere during eruptions promotes ice cloud formation by serving as surfaces for heterogeneous ice nucleation. Satellite data ...

Eruption loading: New approaches to earthquake monitoring at Ontake volcano, Japan Date: May 1, 2025 Source: University of Oxford Summary: A new study has investigated the use of a new monitoring ...

A volcanic eruption in the South Pacific was so powerful that its shockwaves left the planet and reached space, new research shows. The 2022 underwater Hunga Tonga-Hunga Ha‘apai eruption ...

one of 24 active volcanoes in the Southeast Asian nation, was still under evacuation orders from an eruption in December. There were no reports of injuries or damage from Tuesday's eruption that ...