The eruption of the underwater Hunga volcano emitted the highest plume of ash ever recorded-an event that was visible from ...

But University of Oregon geophysicist Emilie Hooft felt less perplexed about ... "We found magma at deeper depths that is offset from both the main volcano and from the active volcanic seamount 10 ...

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