Social media posts may provide early warning of PTSD problems

Scientists have analysed millions of tweets to identify COVID-19 survivors living with post-traumatic stress disorder (PTSD) — demonstrating the effectiveness of using social media data as a tool for early

Fiber photometry technique finds serotonin levels in brain increase with reward value

Ball-and-stick model of the serotonin molecule. Credit: Public Domain Serotonin is often referred to as the “happiness molecule.” It plays a critical role in affecting mood levels and is also

Study explores stress, social support and mental health for men and women farmers

Credit: Unsplash/CC0 Public Domain Agriculture is a stressful occupation, and farmers struggle with anxiety and depression at higher levels than the general population. A new study from the University of