The quake was at a depth of 10 kilometers (6.21 miles), USGS said. Sign up here. U.S. tsunami warning system issued no tsunami warning after the magnitude 6.4 earthquake in the North Atlantic Ocean.

Synthetic microplastic abundance and composition along a longitudinal gradient traversing the subtropical gyre in the North Atlantic Ocean. Marine Pollution Bulletin , 2022; 185: 114371 DOI: 10. ...

The Titanic wreckage s about 12,500 feet deep in the North Atlantic — that's as deep as about nine Empire State Buildings stacked on top of each other. Latest U.S.