Human Genome Project

Blood Work: The Citizen Sleuth Using Genealogy to ID the Dead

ON APRIL 24, 1981, THE BODY OF A YOUNG WOMAN with auburn braids and a fringed jacket was discovered off the side of a road in Troy, Ohio.

She had been strangled to death only hours before. Authorities took DNA samples but couldn’t find a match for the woman. For decades, she was described only by the clothes on her back: “Buckskin Girl.”

From the Winter 2019 issue of California.

Catching the Brain in a Lie: Is “Mind Reading” Deception Detection Sci-Fi—or Science?

Ever since the inception of our species, humans have wanted to peer inside each other’s minds. A major reason we want to do this is because we lie. We lie a lot, and on the whole, we are quite good at it. The capacity for deception is possibly one of the most significant cognitive gifts we received through evolution.

But it turns out that we lack an equal genius for spotting deception. Instead we keep trying to capitalize on technology—hoping it can do the detecting for us.

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