The Three Sisters Volcano, located in the Pacific Northwest of the United States, is undergoing an intriguing geological ...

Low levels of the chemical PCBTF were detected in Hawaiʻi Volcanoes National Park's water, posing no immediate health risk ...

Tourists have been reminded to check for warnings before climbing towards the summit of Italy's Mount Etna after an eruption ...

Mount Etna's spectacular eruption on Monday, which caused a partial collapse of the volcano's crater, prompted a local ...

A newly installed Yellowstone webcam filmed a surprise eruption at the Black Diamond Pool in Biscuit Basin. Watch what happened ...

Discover the most beautiful islands to visit in 2025 for paradise views, crystal-clear waters & unforgettable island escapes ...

Laneah Bryan took a quick look around as she walked off the Pit floor on March 22, 2018. Bryan and the University of New Mexico women's basketball team just dropped a close third-round WNIT game ...

Branson-Potts was reporting on a story in the town of Weaverville when she made a detour through some precarious mountain ...

Mount Etna in Sicily erupted recently, showcasing a rare pyroclastic flow. Despite the spectacle, no injuries were reported.

New web cam is installed at Biscuit Basin in Yellowstone National Park following an explosion last summer. The area remains ...

Mount Etna, the volcano that towers over eastern Sicily, has again captivated the world with a spectacular show, spewing ...

Italy's Mount Etna, Europe's tallest volcano, erupted Monday, sending ash and rock into the air. We show you where.