Recent data from the previously unstudied Ruki River in the Congo Basin shows that it carries a heavy load of carbon in its dark water.
Image of the Day Land Water
The Arctic and North Atlantic oceans have seen an increasing number of days when precipitation falls as rain, not snow.
Image of the Day Water
Weeks of warmer-than-average ocean temperatures caused extensive bleaching in the world’s largest coral reef system.
Image of the Day Heat Water
A Landsat satellite acquired this image of discolored water drifting from the active underwater volcano.
Image of the Day Water Volcanoes
The large reservoir in Catalonia shrank to 1 percent of capacity in March 2024.