The latest foray into digital health: an app that aims to figure out if it’s possible to screen kids for autism through a smartphone. Autism & Beyond, out now in Apple’s ResearchKit app, plays video clips for kids and uses the front-facing camera to evaluate their reactions. If the video analysis turns out to be reliable, the Duke researchers behind the project could be sitting on a massive amount of information about autism and other developmental disorders. Apple also rolled out new ResearchKit apps to study epilepsy and melanoma.