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

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

Satellites have detected large volumes of methane spewing from Mount Fentale’s crater following months of earthquakes that ...

This is the 10th episode of eruptive activity from Kilauea since Dec. 23, the Hawaiian Volcano Observatory said.

Hawaii's Kilauea volcano erupted for the 10th time Wednesday evening with spectacular lava fountains, about a week after the ninth episode ended, scientists said.

A red-hot lava flow two miles long has been attracting crowds to the slopes of Mount Etna on the island of Sicily, Italy.

Authorities urge tourists to keep a safe distance from Mount Etna’s lava flows after its latest eruption, warning of sudden ...

Mount Spurr in Alaska is showing signs of unrest, such as hundreds of small earthquakes beneath the surface. The volcano ...

Volcanic activity enters a new phase; process deemed magmatic rather than tectonic, say scientists – Experts closely monitor ...

After Albert’s explanation of Afar’s volcanic and tectonic past, I will look into this region’s Holocene volcanism, and try to create the first comprehensive volcanic history of this very ...

Different types of earthquakes recorded, indicating rising volcanic magma" – Calls for a broader meeting with international ...