We're now in the heart of summer, which means many of us are spending more time outside and in the sun. So, it seems to be an appropriate moment to address skin cancer risk and prevention — which is exactly what the US surgeon general is doing.

A handshake is one of the most common greetings used when meeting someone for the first time or saying hello to an old friend. But other greetings may transfer fewer disease-causing bacteria.

For kids who grow up in hostile homes, adverse experiences are common. And for some people, joining the armed forces may be an attempt to leave a negative home life behind.

Obesity is a serious condition that can easily develop in adults if they do not lead healthy lives. New research suggests adults should try for a combination of healthy behaviors in order to combat obesity later in life.

Many people coping with stressful life situations like the loss of a loved one can forget to take care of themselves. But healthy eating, regular exercise and a good night’s sleep may be key to offsetting the physical toll stress can take.

Many long-distance runners are at risk of death from heart problems during races. But athletes and doctors may need to turn their attention to another risk factor.

To ease the symptoms of allergies, many people turn to nasal sprays. These allergy patients will soon have a new over-the-counter option.

Earlier this year, the US Food and Drug Administration (FDA) gave a speedy approval to a new medication to treat a rare blood disease. Now, the FDA has expanded that approval.

Childhood cancer survivors can be more susceptible to heart disease and other health problems as adults. But new research shows they can lower their risk through lifestyle choices.