An international team of scientists say they’ve successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles to Antarctic bedrock to reach ice that's at least 1.2 million years old.
An international team of scientists successfully drilled a nearly 2-mile-deep ice core, reaching the bedrock beneath the Antarctic ice sheet. These ice samples are expected to unveil, for the first time, critical details about Earth’s climate and atmospheric history, showing a continuous record of t…
An international team of scientists say they've successfully drilled one of the oldest ice cores yet, penetrating nearly 2 miles to Antarctic bedrock to reach ice that's at least 1.2 million years old
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Scientists drill nearly 2 miles down to pull 1.2 million-year-old ice core from Antarctic | Since Then