The Volcano Observatory Notice to Aviation (VONA) is a notification product used by volcano observatories globally to inform ...

Volcano Watch” is a weekly article and activity update written by U.S. Geological Survey Hawaiian Volcano Observatory ...

Add Yahoo as a preferred source to see more of our stories on Google. Hawaii's Kilauea volcano, one of the most active in the world, is about to erupt again, according to the United States Geological ...

The U.S. Geological Survey has kicked its Volcano Observatory Notices to Aviation into a new, aviation ready format that lets flight planning systems digest alerts about volcanic plumes and ash more ...

The U.S. Geological Survey has spent years pushing back against a persistent myth: that Yellowstone’s supervolcano is “overdue” for a catastrophic eruption capable of wiping out life across the ...

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

Another spectacular eruption at one of the most active volcanoes in the world has destroyed the live camera volcanologists use to monitor it. When Hawaii's Kilauea volcano began spewing high lava ...

SAN FRANCISCO -- Tsunami advisories have been lifted for California after an undersea volcanic eruption Saturday near the Pacific nation of Tonga. That eruption Saturday sent a plume of ash, gas, and ...

Volcanoes might seem like nature’s incinerators, but using them to burn up trash would be dangerous and disrespectful to ...

A nighttime search through a shut-off section of Kīlauea caldera ended in tragedy when a 33-year-old Hawaiʻi resident died ...

Hawaii's Kilauea volcano, one of the most active in the world, is about to erupt again, according to the United States Geological Survey (USGS). The current series of eruption sat Kilauea have been ...