Mount Lewotobi Laki Laki erupted in Indonesia, sending ash sky-high and blanketing villages. No casualties are reported, but ...

Amanda Dedicatoria described towering hydrothermal vents rising from the ocean floor like underwater skyscrapers. Just hours ...

The Wandan mud volcano in southern Taiwan recently erupted in a dramatic display of bubbling earth and man-made fire. It was ...

An ichthyosaur preserved beneath a Chilean glacier is helping scientists understand the extinct animals and the world around them as a supercontinent broke up.

My family stayed in Stromboli, an island off the north of Sicily. My kids loved playing with black sand and watching the volcano erupt at night.

A warning has been issued that an undersea volcano might erupt in the coming days in the Andaman Sea. Renowned marine ecologist Thon Thamrongnawasawat elaborated in a Facebook post on Thursday about ...

"This has profound implications for how we interpret surface volcanism, earthquake activity and the process of continental ...

Deep below the surface of the ocean, bacteria and critters that feed off nutrients spouting from hydrothermal vents met with ...

Researchers mapped a pulsing mantle plume under Afar that channels molten rock upward, stretching Africa’s crust until it ...

Ancient limestones reveal how volcanic carbon once suffocated the oceans - offering a stark warning as modern oxygen levels ...

When the island of Santorini was rattled by thousands of small earthquakes earlier this year, many people were left mystified ...