Researchers have drilled the deepest Antarctic sediment core ever, uncovering 23 million years of climate history beneath the ice sheet.

An international research team has extracted the oldest continuous ice core ever recovered from Antarctica, a cylinder of ...

A tube of mud can look like nothing special at first. Pull it from half a kilometer under Antarctic ice, though, and every ...

An international research team has achieved a scientific milestone by recovering a 228-meter-long sediment ...

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 ...

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 ...

Researchers have identified a "tipping point" about 2.7 million years ago when global climate conditions switched from being ...

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 ...

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 ...