BUFFALO, N.Y. — Much like the ice he helped preserve for decades, Chester “Chet” Langway’s legacy at the University at Buffalo endures. Faculty here are still studying the ancient sediments that ...

As climate change continues to be a pressing global issue, scientists are racing against time to analyze Earth’s oldest ice cores. These ancient frozen archives hold invaluable data that could unlock ...

Glaciers hold layers of history preserved in ice, offering unique insights into Earth's past that can also help us interpret the future. Trapped amidst the frozen water are microscopic deposits of ...

Fresh evidence from sediment cores, satellite records, and deep-ocean sensors is converging on a troubling finding: meltwater ...

A researcher at Japan's Hokkaido University Institute of Low Temperature Science cuts a slice from an ice core sample taken from a glacier in the Pamir mountain range ...

Left: Antarctic ice core and the bubbles contained in it. Right: Vacuum-ultraviolet light source and metastable krypton atom beam device. A team led by Prof. Zheng-Tian Lu and Prof. Wei Jiang from the ...

After years as a professional research assistant at INSTAAR’s stable isotope lab, Valerie Morris estimates she’s processed more than 10 kilometers of ice from around the world. “You’ve done more ice ...

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This story was supported by a grant from the Pulitzer Center. This story was made possible through the assistance of the U.S. National Science Foundation Office of Polar Programs. Inside a tent ...

'Extremely exciting': the ice cores that could help save glaciers Hiroshi Hiyama AFP Dec 16, 2025 Updated 55 mins ago 0 GREG BAKER A researcher at Japan's Hokkaido University Institute of Low ...