The Micro-Expressions Training Tool, inspired the hit TV show Lie to Me, is being used to train airport personnel to spot people who pose potential security risks. Developed by an influential U.S.

Micro expressions are fleeting facial expressions that occur when some people try to repress or suppress an emotion. If they are unable to do so completely, the emotion may flash onto the face very ...

The Micro Expression Training Tool (METT) that I developed enables those who study it to take this information from people attempting to conceal their emotions (and, in a sense, they are stealing the ...

DEVELOPED by an influential U.S. psychologist, the Micro-Expressions Training Tool, or METT, inspired the hit TV show Lie to Me, which revolved around the uncanny ability of its lead character to tell ...