The furor around Facebook and its many privacy transgressions seem to have died down a bit recently. You only hear about Facebook in the news lately whenever CEO Mark Zuckerberg testifies before ...

A little-known start-up helps law enforcement match photos of unknown people to their online images — and “might lead to a dystopian future or something,” a backer says. Credit...Adam Ferriss ...

Each time you recognize someone’s face, you’re using an internal form of facial recognition. In a matter of milliseconds, your mind breaks down the parts of their face, puts them back together, and ...