Travelers can legally opt out of the Transportation Security Administration's scanning technology at airports.

TSA's facial recognition scans are optional to many travelers, and there are benefits to opting out of them, according to privacy experts. Jeff Greenberg via Getty Images In a growing number of ...

Popular dating app Tinder rolled out a new verification method that requires users to utilize facial recognition technology to prove they are a real human when they first sign up for the app. The ...