A volcanic island in Antarctica where warm waters meet icy landscapes.

A mud volcano erupted in Diglipur, Andaman Islands, prompting restricted access and geologist studies. No injuries or major damage occurred. Experts link mud volcanoes to tectonic activity, not ...

Hidden beneath the placid surface of a Siberian lake, a robot has mapped a landscape that looks more like an alien seabed than a freshwater basin. By tracing plumes of gas and reshaped sediments, ...

Social media videos showed people running into the streets as bright orange flames and smoke spewed into the sky.

Scientists on the AKMA3 ocean expedition discovered an exceptional underwater feature consisting of a mud volcano in the middle of a large crater 80 miles south of Norway's Bear Island. The volcano ...