Duke University

Dust in the Machine

Hear the letters BMI and the first thing you probably think of is “body mass index.” Keep your eyes peeled because “brain-machine interfaces” could soon hijack more than just the acronym.

From the Fall 2017 Bugged 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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