Don't think you can trick your smart phone with a fake smile as it can figure out if you are depressed!
Much as it sounds as if you are reading a cool science fiction piece, this has been recently established in a scientific study by a group from Northwestern University Feinberg School of Medicine, led by Dr. David Mohr.
Depression is a serious mental illness that afflicts nearly 350 million people, according to the World Health Organization (WHO).
At its worst stage, depression can lead to suicide. Although there are therapies such as antidepressant drugs available for treatment, yet they can be effective only if the illness is diagnosed at the right time.
Thus the key to curbing the incidence of this...