An international research team has recovered the longest sediment core ever drilled from beneath an ice sheet. The core ...

Deep beneath Antarctica’s ice, scientists have uncovered a geological archive that could reshape predictions of future sea-level rise.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. An international ...

An ice core sample from the European Alps has been the first to be dated to the last Ice Age, providing vital historical environmental data stretching back across the last 12,000 years. The discovery ...

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

An international team of scientists announced Thursday they’ve successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles to Antarctic bedrock to reach ice they say is at least 1 ...

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 ...

Scientists at the British Antarctic Survey in Cambridge, England, are studying ice cores that may be older than 1.5 million years in hopes that they can reveal clues about our changing climate and ...

CORVALLIS, Ore. (KTVZ) – A changing climate triggers a sudden shift in ocean circulation, creating weather havoc and plunging Earth into an abrupt new Ice Age. It sounds like the basis for a Hollywood ...

(CNN) — An international research team has successfully drilled and retrieved a 9,186-foot-long (2,800-meter-long) ice core from Antarctica that dates back 1.2 million years. The sample extended so ...