They are African-American men, struggling with mental illness and post-traumatic stress disorder—many are veterans, but many more are civilians struggling in secret, ashamed. These are men like ...

A new analysis of blood samples from patients with posttraumatic stress disorder reveals that the condition may be driven by fundamentally different biological mechanisms in men compared to women.

A new study published in Translational Psychiatry suggests that testosterone may play a more complicated role in mental health than previously understood. Researchers found that both low and high ...