Scientists uncover vegetation sample uncovered by Arctic ice melting that is at least 40,000 years old (max for radiocarbon dating), and likely 120,000 years since that is how long ago it was as warm as this century

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Scientists uncover vegetation sample uncovered by Arctic ice melting that is at least 40,000 years old (max for radiocarbon dating), and likely 120,000 years since that is how long ago it was as warm as this century