Research has shown that spending less time watching TV and eating more vegetables helps children avoid obesity. Starting early, before age 2, may be the key.

An advisory panel for the Food and Drug Administration has voted 18 to 4, with one person not voting, in favor of accepting a new weight loss drug called Lorqess.

An important part of the scientific process is trying to figure out why common sense beliefs are true. Observing that sun damage and sun burn seemed to cause melanoma still needed solid proof.

The “information age” has given many people more access to social activities and learning through computers. Elderly people who stay mentally active using computers may lower their risk of losing cognitive abilities.

Traditional heart failure treatment has been found to protect both African-American and white patients equally in preventing future hospitalizations or death.

The effect of tobacco smoke on pregnant women and their developing babies is well-documented, but what if a baby were born into a community where no public smoking was allowed at all?

The first study conducted in the U.S. to compare a city with a smoking ban to a city without one found that fewer pregnant women were smoking and fewer babies were being born early.

Robert Lee Page, II, a pharmacist in the Department of Clinical Pharmacy at the University of Colorado's

An individual's risk of sudden cardiac death isn't just tied to whether they are overweight or obese. It's also associated with the specific part of the body carrying the added weight.

ADHD in teens and young adults has been linked to unsafe driving. Many medications can be used to help with symptoms of ADHD, and safer driving may be a good “side effect.” 

The current most widely used test for detecting and monitoring prostate cancer, known as prostate specific antigen (PSA), has a lot of room for improvement for detecting new cancers.

A new study suggests that patients with a common heart arrhythmia could be best treated with cardiac ablation -- a procedure that destroys heart tissue responsible for the heart rhythm disorder -- over drugs.