Tourists climbing Sicily's Mount Etna volcano at night in sneakers and light clothing to get a close-up view of an ongoing ...

Alaska, largely unspoiled wilderness, looks like something out of The Lord of the Rings.

Kilauea, one of the world's most active volcanoes, has been erupting on and off for nearly two months since it burst to life ...

NASA's Landsat 8 satellite snapped a stunning top-down view of an "unusually spectacular" Mount Etna eruption. Infrared data makes the volcano's lava river really pop.

Former Senate Majority Leader Mitch McConnell announced on Thursday he will not seek re-election for his seat in 2026, ending his career as one of the body's most influential power broker.

A fiery force beneath the ocean is reshaping Tonga’s Home Reef, growing an island through eruptions over the past few years.

Two dozen Volcano Disaster Assistance Program scientists and engineers based at Vancouver’s U.S. Geological Survey office don’t know what will become of their jobs or their mission to respond to volca ...

A surprising number of Chinese social media users have a new celebrity crush: Melania Trump.

In the eastern reaches of Java, Indonesia, the Kawah Ijen volcano stuns the world with a spectacle of neon-blue flames ...

Kilauea volcano began shooting lava into the air once again Wednesday on the Big Island of Hawaii. Kilauea, one of the ...