Coral nitrogen isotope data reveal increasing anthropogenic nitrogen fluxes to the ocean
The Ocean Cleanup envisions launching a fleet of drifting garbage collectors into the North Pacific Gyre.
The eastern Arctic Ocean is becoming more like the Atlantic as climate changes.
Expedition aims to discover why sea ice in Antarctica is expanding as Arctic packs shrink.
Enceladus’ subsurface ocean contains H2, a sign of hydrothermal reactions between rock and water.
Mariana Trench's sheer depth and seismic quiet are focuses of international effort.
The dissolved fraction of marine organic sulfur is more abundant than all other forms by a factor of 10.
Deep-sea drilling expedition off Japan to probe microbial boundary beneath sea floor.