Scientists in Germany have found that they can tell when a movie audience is watching a suspenseful (or funny) scene—based on the chemical profile of their breath.
WSJ.com: Books, Wall Street Journal: Books
Thu, 05/26/2016 - 2:55pm
Scientists in Germany have found that they can tell when a movie audience is watching a suspenseful (or funny) scene—based on the chemical profile of their breath.