Whether it's from embarrassment or exercise, too much sun or too much alcohol, most of us have experienced an instance of going red in the face. And it's usually pretty easy to figure out why our ...

So why doesn’t red wine protect against cancer? Likely because the amount of resveratrol in a glass of wine is too small.

Here's why some people turn red when they drink. It's a condition called "alcohol flush reaction." Side effects include flushed skin, nausea, headache, and rapid heart beat. The cause is a buildup ...