27 May 2013, 06:26 PM ET
What's behind perpetually lousy moods.
27 May 2013, 06:22 PM ET
Creutzfeldt-Jakob Disease (CJD) is a rare, yet fatal, brain disease characterized by the spongy degeneration of the brain.
27 May 2013, 06:16 PM ET
Fatty diet may increase your risk of colon cancer
27 May 2013, 06:14 PM ET
'Fever blisters' usually come from direct contact with Herpes Simplex Virus.
27 May 2013, 06:11 PM ET
Chronic kidney disease (CKD) is the gradual and permanent loss of kidney function over time, usually over months to years.
27 May 2013, 06:04 PM ET
Affects mostly women age 30-50
27 May 2013, 04:48 PM ET
What’s good cholesterol and what’s bad?
27 May 2013, 04:43 PM ET
This often symptomless STD is curable.
27 May 2013, 04:38 PM ET
Chickenpox not just for children
27 May 2013, 04:34 PM ET
Cervical cancer symptoms, diagnosis and treatment options.
27 May 2013, 04:02 PM ET
More than 90 percent of Americans have a cataract by age 65.
27 May 2013, 04:00 PM ET
Canker sore causes & treatment
27 May 2013, 03:52 PM ET
Genetics and lifestyle may increase your risk of breast cancer
27 May 2013, 03:50 PM ET
Nearly 6 million U.S. adults suffer from bipolar disorder.
27 May 2013, 03:48 PM ET
Autism spectrum disorders affect a person's ability to communicate and interact with others and behave appropriately in social situations.
27 May 2013, 03:44 PM ET
Carpal tunnel syndrome is a nerve-related condition that affects three times as many women as men, according to the National Institute of Neurological Disorders and Stroke.
27 May 2013, 03:42 PM ET
Signs, symptoms, treatments and tips for eating disorders
27 May 2013, 03:38 PM ET
27 May 2013, 03:36 PM ET
27 May 2013, 03:21 PM ET
HIV, AIDS Symptoms, Treatment and Prevention
27 May 2013, 10:58 AM ET
Older faces are judged as showing more anger and sadness than faces of younger people, a new study finds.
27 May 2013, 10:43 AM ET
Whether a baby sleeps through the night is partly genetic, a new study of twins finds.
24 May 2013, 05:15 PM ET
Superfoods are foods thought to be good for one's health. The term has no set scientific meaning, however, and any list of superfoods is subjective.
24 May 2013, 04:14 PM ET
Brad Pitt says he can't put a name with a face. Is 'face blindness' a real condition?
24 May 2013, 03:56 PM ET
Infants born to women who faced severe stress before they conceived were more likely to die during their first year of life, a new study finds.