In the largest-ever study of its kind researchers identified more than 100 genetic variants that affect the risk for more than one mental health condition.

Only 23 percent of people who experience trauma develop PTSD. New research offers new clues on identifying which trauma victims will develop the disorder and suggests potential interventions. Researchers used a mobile phone app to gather information from patients in…

A new study from a team of clinical psychologists suggests eating added sugars -- common in so many holiday foods -- can trigger metabolic, inflammatory and neurobiological processes tied to depressive illness.

Scientists have known for decades that aerobic exercise strengthens the brain and contributes to the growth of new neurons, but few studies have examined how yoga affects the brain. A review of the science finds evidence that yoga enhances many…

Deep learning, a type of artificial intelligence, can boost the power of MRI in predicting attention deficit hyperactivity disorder (ADHD), according to a new study. Researchers said the approach could also have applications for other neurological conditions.

New findings reveal the prevalence of cannabis, or marijuana, use in the United States increased from 2005 to 2017 among persons with and without depression and was approximately twice as common among those with depression in 2017.

The largest brain imaging study of children ever conducted in the United States has revealed structural differences in the brains of those whose parents have depression.

A newly published report finds that firefighters who struggle with PTSD symptoms, and who think they cannot handle negative emotions, are likely to drink and use alcohol it to cope with negative emotions.

When they said their wedding vows, many of them promised to stand by one another in sickness and in health. But a new study suggests that as married couples age and develop chronic conditions, the daily demands of coping with…

Rats susceptible to anhedonia, a core symptom of depression, possess more serotonin neurons after being exposed to chronic stress, but the effect can be reversed through amygdala activation, according to new research in JNeurosci.