Kilauea, located on Hawaii's Big Island, is showing signs of imminent activity, according to the Hawaiian Volcano Observatory ...

When individuals hear volcanoes, they tend to envision blazing eruptions blasting into the air. However, volcanoes can also collapse sideways, with their sides, or flanks, collapsing. Such a collapse ...

Large raindrops began falling like sleet on the evening of May 29 near the Kagoshima prefectural office, creating thick, dark ...

Streams of molten lava flowed from Hawaii's Kilauea volcano overnight Saturday into Sunday, ahead of another eruption expected to take shape in the coming days, the U.S. Geological Survey said.

Thick crust and wet lava around the Azores volcanoes may trace to ancient seawater stored 400 miles down and tapped by a ...

Extreme drought, rather than a planetary winter, might be humanity’s biggest challenge in the years after a huge volcanic eruption 1. Global temperatures can plummet after a large eruption, if the ...

Airlines flying North Pacific routes between Asia and North America are still contending with a volcanic hazard in Alaska’s ...