Most volcanic activity on Earth doesn’t happen on land. It happens out of sight, beneath kilometres of water, where pressure ...

Russia’s Kamchatka Peninsula is grappling with unprecedented snowfall triggered by powerful Sea of Okhotsk cyclones, burying ...

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

At Puʻuʻōʻō, fissures reopened on either side of the vent, while at Maunaulu, the eruption stalled and the vent collapsed ...

Startling findings in 2024 suggested that metallic nodules on the sea floor produce oxygen and might support life. Now ...

When the United States recently escalated its confrontation with Venezuela—carrying out strikes in Caracas and capturing ...

Marine turbidites are layers of mud and sand deposited on the deep ocean floor by massive underwater landslides and are often ...