Water on Earth
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In summer 2026, a substantial iceberg calved from Petermann Glacier in northwest Greenland and swiftly drifted into Nares Strait, colliding…
One narrowing icefall remains the linchpin for the Alpine glacier—and it may not be long for this world.
The meandering Congaree River sustains towering forest ecosystems and fashions oxbow lakes as it shifts across its floodplain.
Back-to-back winter storms in August 2026 brought snowfall to northern Chile, from the Andes to near the Pacific coast.
A large iceberg, observed in summer 2026, had drifted more than 1,000 kilometers south from the northeastern Greenland bay where…
Drought in the Rio Grande basin contributed to New Mexico’s largest reservoir dwindling to its lowest level in decades.
New animations from NASA's PREFIRE mission reveal two years of seasonal temperature swings at the Arctic and Antarctic.
The expanse of glacial ice on Canada’s Baffin Island lost its snow cover quickly and early in summer 2026, revealing…
The color of Adélie penguin droppings reveals what the birds are eating, offering scientists a way to track how sea…
