Science ❯ Earth Sciences ❯ Geology

Marine Geology

Tsunami Research Mediterranean Sea Underwater Canyons Megaripples Submarine Canyons Submarine Landscapes Deep-Sea Exploration Seafloor Sediments Gas Hydrates Hydrothermal Vents Sedimentology Deep-Sea Drilling

Scientists Confirm Deepest Gas Hydrate Seep in Arctic at 3,640 Meters

Researchers urge safeguards for vulnerable Arctic seafloor habitats following verification of the ultra‑deep Freya seep.

New Study Finds Cascadia and San Andreas Quakes Have Often Struck in Tandem

High-Resolution Chart Reveals 332 Antarctic Submarine Canyons

World’s Largest Cliff-Top Boulder Identified in Tonga, Moved by Ancient Mega-Tsunami