Scientific ocean drilling discovers dynamic carbon biking within the ultra-deep-water Japan Trench

Hadal trenches, with their deepest places located within the so-called hadal zone, the deepest elements of the ocean in water depth >6km, are the least-explored atmosphere on Earth, linking the Earth’s floor and its deeper inside. A world workforce conducting deep-subsurface sampling in a hadal trench at excessive spatial decision has revealed thrilling insights on the carbon biking within the trench sediment.