See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. An international team of scientists has achieved a groundbreaking feat ...

An ice core drilled by a research team is displayed at Little Dome C field base in eastern Antarctica, during the cutting phase on Tuesday, Jan. 7, 2025. (PNRA/IPEV Beyond Epica via AP) (ASSOCIATED ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. To the untrained eye, the National Science Foundation (NSF) Ice Core Facility in ...

Ice cores serve as time‐resolved archives of past atmospheric composition, preserving chemical species deposited through snow accumulation and atmospheric transport. Analyses of ions, trace elements ...

Drilling through nearly two miles of Antarctic ice is not something you do casually. It takes years of preparation, specialized equipment, and a tolerance for temperatures that would stop most field ...

CORVALLIS, Ore. — New analyses of ancient ice from Antarctica and the air contained inside it are extending the history of Earth’s climate records and expanding researchers’ understanding of how the ...

Add Yahoo as a preferred source to see more of our stories on Google. Like the inverse of the mythical butterfly flapping its wings in China, an ice core extracted from Greenland can reveal the rise ...

Arctic poppy (Papaver radicatum) flowering on rock, Disko-Bay, West-Greenland, Greenland. The heart of Greenland has recently been green. A two-mile-deep ice core from the very center of Greenland’s ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

An international team of scientists announced Thursday they’ve successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles (2.8 kilometers) to Antarctic bedrock to reach ice they ...