Published on
00:16 GMT
Massive ice core is a ‘time machine’ that could help solve an ancient climate mystery, scientists say
By Ashley Strickland, CNN (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 deep that it reached the bedrock …
Source:
KTVZ - Oregon
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