The Poás volcano, one of Costa Rica's most popular tourist attractions, erupted suddenly on Monday, arousing the interest of ...

Hawaii’s Kilauea volcano is at it again, as its most recent eruptive episode began to shoot lava hundreds of feet into the ...

This false-color satellite photo from 2014 shows the immense heat emanating from lava lakes at the summits of a pair of ...

Lava fountains soared as high as 650 feet early today as “episode 18” of Kilauea volcano’s summit eruption resumed after a ...

The scientist leading the mission warned: "Underwater volcanoes are capable of really big, really destructive eruptions." ...

A research team has uncovered surprising evidence of cross-border pollution reaching the Arctic, originating from an ...

Researchers have identified a stable, gas-venting magma cap beneath Yellowstone, reducing eruption risk and advancing ...

Scientists said “episode 18” of Kilauea Volcano’s ongoing eruption restarted at 7:45 a.m. Sunday with lava flows 6 to 10 feet ...

Scientists provided an update Thursday on the chances of an eruption of the Mount Spurr volcano in Alaska, a situation being ...

Residents of Alaska's largest town are 'getting ready for a volcanic eruption', after a scientist warned that it could be ...

When a large volcano erupts, as Mount Spurr appears close to doing about 80 miles from Anchorage, Alaska, it can ...

The area around Kanlaon Volcano in the Philippines was still under evacuation orders from an eruption in December​.