Depression and anxiety often go unnoticed until they become serious problems. These conditions, when mild, are known as subthreshold depression and anxiety. They can cause a lot of pain and make it hard for people to function. They also lead to more visits to the doctor and higher medical costs. What's more, they can turn into full-blown mental health issues if not a...

Imagine a world where you can find help for mental health issues right on your phone. Researchers decided to find out if this might work for those dealing with less-serious but still troublesome mental health issues. You know how sometimes you feel down, or anxious, or just can't sleep, but it's not bad enough to see a professional? That's what doctors call ...