Lisa Kogan, O, The Oprah Magazine's columnist, reveals the darker side of office life.

Feeling older than your years? Younger than your years? Martha Beck helps you soar above time.

Not long before the death of her beloved mother-in-law, Harriet Brown had a vision that was both confounding and deeply comforting. Inspired by that revelation, the lifelong skeptic set out to explore the theories and neuroscience behind spiritual experiences.

Nearly 25 years after the Prozac revolution, scientists are seeking faster, more effective ways to loosen the grip of depression.

Should she take a shower? Go to the concert? Stare at the dog? How one woman learned how to make up her mind.