One place this happens is around the belly button, where tiny veins in the abdominal wall expand and become visible under the ...

If you’ve ever wondered what the inside of your body looks like, a local exhibit will give you a close-up look at the organs, bones, muscles, and more that make up ...

Collagen gets a lot of hype from thousands of influencers and a few celebrity endorsements, and this hype is hard to ignore. Walk into any supplement aisle, and you’ll see ...

Dr David Sinclair, a professor of genetics at Harvard Medical School, says the rate at which your nails grow is a good ...

When people want to get taller, they wind up on Dr. Kevin Debiparshad's operating table for leg-lengthening surgery.