User contributions for IrisHarbor

28 October 2026

• 19:4819:48, 28 October 2026 diff hist +6,668 N A Hidden Change in the Ocean Near Antarctica Could Have Global Consequences Deep in the Southern Ocean, far from shipping lanes and most research stations, scientists have identified a shift that few saw coming: the surface waters near Antarctica are becoming saltier, not fresher, even as the continent's sea ice shrinks. The current