The USGS Hawaiian Volcano Observatory relies heavily on Global Positioning System data to monitor volcanic activity in Hawaii ...

Scientists have measured temperatures beneath the surface of Jupiter's volcanic moon Io, offering the first-ever glimpse of ...

About 80 percent of Mexico is empty due to a mix of natural and human-made factors. The harsh terrain of the Sierra Madre mountain ranges makes it tough to farm and build infrastructure. Mexico also ...

This video shows a clear stream flowing across a green volcanic landscape with large boulders scattered along its banks. In ...

Hurricane Hector is currently a Category 4 storm, which is on track towards Hawaii and Hawaii's Big Island. Hurricane Hector ...

Mount Etna in Sicily has blasted ash into the sky above Sicily leading to major travel disruption and a second day of flight cancellations at Catania Airport ...

"Due to Mount Etna’s volcanic activity and the presence of volcanic ash in the atmosphere, operations at Catania Fontanarossa Airport have been temporarily suspended. "Our departing and arriving ...

Catania Airport, used by thousands of Irish holidaymakers a year, has had to cancel all incoming flights due to safety fears, local news site La Sicilia has said. Italy's biggest airline ITA has said ...

Volcanoes have shaped some of the world's most productive landscapes, leaving behind fertile soils, natural harbours and landscapes that have supported communities for centuries. The same geological ...

A team of scientists is testing a system in Sicily that combines drones, lasers, and advanced algorithms to analyze volcanic ...

In 2025, professor Bruce Houghton retired from the University of Hawaii at Manoa after 25 years as the Gordon A. Macdonald chair of volcanology. He was only the second person to hold the position in ...

Above the clouds at the summit of Haleakala, the largest volcano on Maui, encompassing three-quarters of the island, I look out over the crater, stretching out in shades of red, black and brown. It’s ...