Core samples from Greenland's seabed provide first historical overview of plastic pollution
By coring the seabed at 850 m water depth in Disko Bay off Greenland's west coast, researchers from the University of ...
Scientists reveal a hidden world beneath Antarctica's ice where rivers flow uphill
Unseen mountains, valleys, lakes, and rivers lie under Antarctica’s mile-thick ice sheet. Changes to those hidden rivers could have dramatic global consequences.