Have you ever felt stressed or nervous when you forgot to take your phone with you when you left home? Ever told yourself you'd go to sleep after one more YouTube video only to look at the time and realize you spent another two hours watching videos? I'm sure we all do this at times. But have you ever thought about your phone's impact on your overall mental health? Dr. Chad Rogers is here to tell us about the science behind cell phone usage and some of the negative (and positive) impacts it can have on our mental health.