I n 2022, researchers aboard the E/V Nautilus made a discovery on the floor of the Pacific Ocean near Hawaii. While surveying ...

Traces of organisms detected in sediments from 7.5 kilometers below the ocean surface reveal how organisms ... materials are deposited on the sea floor from trench margins above.

Organisms in the deep sea rely on gravity flows to lay down sediment and then make burrows beneath the seafloor, according to a new study.