Evidence continues to mount showing that eating red meat and drinking alcohol increase the risk of colorectal cancer.

A morning cup of joe appears to be good for the heart, but it might be time to reconsider the afternoon coffee run.

A person in Louisiana exposed to bird flu by a backyard flock has died. This marks the first U.S. human death linked to H5N1 ...

Pushing yourself a little harder – or a lot – offers life-changing benefits on a cellular level. Learn what’s going on inside and you’ll want to up the intensity.

The FDA has approved a first-of-its-kind treatment for dry age-related macular degeneration (AMD), a leading cause of blindness in adults over 55.

The Mediterranean diet has once again claimed the top spot in the annual Best Diets rankings from U.S. News & World Report, excelling in 12 of 21 categories.

Marmite is a thick paste made from the yeast byproduct left over from beer brewing. It was discovered by accident when a German scientist realized that leftover brewer’s yeast could be ...

As people age, the shape of their face begins to change. As fat builds up in the neck, the skin begins to sag and the jaw muscles begin to shrink. This may cause your jawline to become less defined.

What Are Eye Drops for Dry Eyes? Dry eyes can be uncomfortable or even painful. To get some relief, you might head over to the drugstore to pick up some eye drops. Just a quick trip, you think ...

Men need a lot of different body parts working the right way -- from the brain and glands that control hormones to blood vessels and the penis-- to get and keep an erection. Because of that ...

A semen analysis can help your doctor diagnose fertility issues. A sample is looked at under a microscope to see how many sperm cells it contains, how they're shaped, and how well they move.