When most of us think about active volcanoes in the U.S., Mount St. Helens, Mt. Rainier and a few others will first come to mind. However, one of the most active volcanoes in the region is about a ...

Jan. 10, 2025 — A new study based on the sampling and analysis of volcanic ash at Cumbre Vieja volcano in the Canary Islands, located off Africa's northwest coast, suggests that the composition ...

Geologists visited the Kilauea volcano crater in Hawaii to collect lava samples. Officials from the United States Geological Survey (USGS) Hawaiian Volcano Observatory landed on the floor of ...

More than 3 billion years ago, when the Moon’s volcanic mare (the dark lunar “seas”) were formed, the Moon was rife with ...

Residents on the popular island of Santorini have experienced hundreds of earthquakes this week while researchers have ...

The Greek island has a long history of earthquakes, but what is causing the recent series of quakes has scientists perplexed.

An accumulation of weak to moderate earthquakes has been recorded around the Greek island of Santorini since 24 January. The ...

NASA officials said what Juno spotted was 'the most powerful volcanic event ever recorded on the most volcanic world in our ...

An accumulation of weak to moderate earthquakes has been recorded around Santorini since 24 January. The seismic activity is concentrated in the area between the islands of Santorini and Amorgos, with ...

While Greece is in a highly seismically active area, it's extremely rare for any part of the country to experience such an ...

Although Greece is no stranger to earthquakes, seismic activity of such frequency and intensity without having been preceded ...