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@cnn.com 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 deep that it reached the bedrock beneath the Antarctic Ice Sheet.
Read more: cnn.it/3Wekfgo
Read more: cnn.it/3Wekfgo
Massive ice core is a ‘time machine’ that could help solve an ancient climate mystery, scientists say | CNN
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.
cnn.it
January 11, 2025 at 2:52 AM
@cnn.com 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 deep that it reached the bedrock beneath the Antarctic Ice Sheet.
Read more: cnn.it/3Wekfgo
Read more: cnn.it/3Wekfgo
January 9, 2025 at 6:49 PM
January 9, 2025 at 2:49 AM
January 8, 2025 at 12:41 AM
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January 5, 2025 at 7:16 PM