Getty ImagesAn AI-powered app developed by University of Dartmouth researchers promises to detect signs of depression using facial recognition software on your smartphone—and may even be able to alert you before you even realize you’re depressed.The app is called MoodCapture and it uses your phone’s front-facing camera to analyze your emotions. As you use the facial unlock feature throughout the day, the app provides “in-the-moment” analysis to “predict your depression,” Andrew Campbell, a compu