Mount Etna, standing around 3,300 meters (10,800 feet) high, erupts with smoke streaming from its summit and lava spilling from the new “Bocca Nuova” crater, according to Reuters.

A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.

Researchers found that magma chambers beneath Cascade Range volcanoes persist even when the volcanoes are dormant, ...

As Kilauea erupts a 330-foot-tall fountain of lava, officials warn of hazards from volcanic gas that may affect nearby ...

Kilauea, Hawaii’s most active volcano, has been erupting intermittently since Dec. 23.

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