Scientists drill nearly 2 miles down to pull 1.2 million-year-old ice ...
Jan 9, 2025 · 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 …
Antarctic ice core could help solve an ancient climate mystery
Jan 11, 2025 · Air bubbles within a deep ice core drilled in Antarctica could reveal why Earth suddenly began to experience longer ice ages nearly 1 million years ago.
Scientists Drill 1.7 Miles Into Antarctic Ice, Revealing 1.2 Million ...
Jan 10, 2025 · Scientists have drilled 1.7 miles deep into Antarctica, pulling up an ice core sample that dates back at least 1.2 million years. They expect the sample to offer new insights into the...
Scientists drill nearly 2 miles down to pull 1.2 million ... - NBC News
Jan 9, 2025 · 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 …
Scientists unearth 1.2 million-year-old ice core in Antarctic bedrock
Jan 9, 2025 · An international team of scientists has achieved a groundbreaking feat in climate research by drilling a core of ice that could hold secrets dating back more than a million years.
Breakthrough Antarctic ice extraction 'an enormous victory,' U of ...
Jan 9, 2025 · The ice cores could help scientists understand the effects on Earth's climate system of larger amounts of carbon dioxide and other greenhouse gases in the atmosphere, he said, …
News at a glance: Oldest continuous ice core, formaldehyde’s
Jan 16, 2025 · Working in Antarctica, scientists have drilled the world’s oldest continuous ice core, 2690 meters long and holding an unbroken history of the atmosphere going back 1.2 million …
Scientists Drill Nearly 2 Miles Down to Pull 1.2 Million-Year-Old Ice ...
Jan 8, 2025 · 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 …
Scientists drill nearly 2 miles down to pull 1.2 million-year-old ice ...
Jan 9, 2025 · 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 …
Antarctic Ice Core Unlocks 1.2 Million Years of Unbroken
Jan 9, 2025 · An international team of scientists has extracted a 1.74-mile-long (2.8 kilometers) ice core in Antarctica, hitting the frozen continent’s bedrock.