According to the Pew Research Center, 1 in 10 American adults have landed a long-term relationship from an online dating app, such as Tinder, OKCupid and Match.com. But what compels people to “swipe...

If we cross a road with our smartphone in view, a car horn or engine noise will startle us. In everyday life we can easily combine information from different senses and shift our attention from one sensory...