Mount Etna, the volcano that towers over eastern Sicily, has again captivated the world with a spectacular show, spewing ...

It’s something never seen before,” marine biologist Cherisse Du Preez told Science Post France, when her team’s submersible ...

Europe's most active volcano, Mount Etna on Sicily, is erupting again, sending tourists running away from a huge plume of ash and smoke in the air and lava flowing down its slope.

Scientists on the AKMA3 ocean expedition discovered an exceptional underwater feature consisting of a mud volcano in the ...

A massive volcanic eruption occurred at Mount Etna on the Italian island of Sicily on Monday, shooting massive ash plumes ...

A massive, cliff-top boulder in Tonga reveals a 7,000-year-old mega tsunami, offering new insights for coastal hazard ...

Six million years ago, the Mediterranean Sea wasn’t nearly as picturesque as it is today. It was barely even a sea; tectonic activity had raised a mountain range in the Strait of Gibraltar ...

The hulking rock, called Maka Lahi, is the size of a two-story house and sits on a 120-foot-tall cliff, covered in vegetation ...

The USGS has announced that Kilauea volcano is ejecting fountains of lava in a manner not seen since the Pu'u'ō'ō eruption in ...

A massive boulder named Maka Lahi was recently found about 650 feet from the edge of a cliff in Tonga, and researchers believe that it may have been deposited by a tsunami around 7,000 years ago.

Hawaii's Kilauea volcano put on a dramatic display Sunday night, shooting lava fountains over 1,000 feet into the air. The ...