Everything you need to know about mind and mood from the nation's top experts.
WATCH: Experts Answer Mind and Mood Questions
What Is Depression (or Major Depressive Disorder)? Dr. Harold Koenig answers the question: 'What Is Depression?'
Mind and Mood Spotlight: Depression
Should Pregnant Women Risk Mood Meds? A new report offers guidelines on treating pregnant women with depression.
Toddler Depression -- Real or a Phase? A study of toddlers with depression finds problems may continue in grade school.
A Peek Inside the Brain
Surgery May Reveal Brain's Religious Center Have scientists discovered why some have a "talent" for religion?
Deadly Brain Lesion Fuels Artist's Talent Brain tumors can cause inhibitions to fall and the inner Van Gogh to emerge.
The Science of Sleep
Sleep Apnea Therapy Improves Golf Game Study finds therapeutic device can improve golf scores as well as sleep.
Best and Worst States for Sleep A government survey showed who gets the most sleep and who gets the least.
Focus on Memory
Ginkgo a No-Go for Slowing Cognitive Decline New research shows the herbal supplement does little for memory and attention.
Learning While Sleeping May Not Be Crackpot Idea A new study suggests sleeping may enhance our memories.
GMAWatch: Dealing With Stress for Women Women tend to get more stressed out than men, and fight it differently.
HealthWatch: New Guidelines: Shake the Salt Tips for cutting down your daily sodium intake.
HealthWatch: Early Alzheimer's Intervention Go inside the life of a woman recently diagnosed with Alzheimer's disease.
GMAWatch: Gadget Guide to Germs Avoid getting the flu, turn to these gadgets to help fight the spread of...