“This process can be likened to a bottle of sparkling water containing dissolved volatiles that exolve when the bottle is ...

Far beneath the forests and hot springs of the American West, the continent’s largest active volcanic system is rumbling in ...

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, ...

In this photo released by the Afar Government Communication Bureau, ash billows from an eruption of the long-dormant Hayli Gubbi Volcano in Ethiopia's Afar region.(AP) Ethiopia volcanic eruption ...

A high-altitude mass of volcanic ash and fumes from the Sunday morning eruption of the Hayli Gubbi volcano in northern Ethiopia is moving east - at speeds up to 120 km/hour - and reached Delhi this ...

Scientists have investigated masses of carbon dioxide bubbles coming from a submarine volcano. Source: Katharina Fabricius/AIMS A stream of bubbles discovered seeping from an underwater volcano has ...

A stream of bubbles discovered seeping from an underwater volcano has sparked a worrying prediction. Scientists warn their investigation has widespread implications for Australia’s most famous tourist ...

The ash cloud drifted over northern India, causing some flight delays and cancellations, and continued toward China. By Lynsey Chutel A volcano that erupted in Ethiopia spewed an ash cloud that ...

A long-inactive volcano in northern Ethiopia unexpectedly erupted on Sunday, sending up plumes of volcanic ash and dust, which have since spread across continents and disrupted flights in India and ...

A volcano in Ethiopia has erupted for the first known time in 10,000 years, spewing plumes of thick smoke and ash high into the sky and impacting air travel thousands of miles away in India. The ...

A volcano in Ethiopia erupted for the first time in nearly 12,000 years, sending clouds of thick smoke 14 kilometres into the sky and over the Red Sea. Satellite imagery captured by NASA shows the ...

Hayli Gubbi in Ethiopia has been dormant for all of recorded history. A long-dormant volcano has just erupted for the first time in recorded history. The Hayli Gubbi volcano in northern Ethiopia's ...