Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Why Carbon Is the Best Marker for a New Human Age
Black balls that litter the planet may prove the best marker for a new geologic epoch recognizing humanity's outsized impacts
-- Read more on ScientificAmerican.com
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