Human Hair Was Created in a Lab, You See Less Color Than You Think, and Mapping an Underground City Without Digging

Learn about how archaeologists used ground-penetrating radar to map an entire Roman city underground without digging; the gross but cutting-edge science of creating human hair in a lab; and why you see way less color than you probably think.

Archaeologists mapped an entire Roman city underground WITHOUT DIGGING (Falerii Novi) by Grant Currin

We can create human hair in the lab by Grant Currin

You see way less color than you think by Grant Currin

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