Kaitlyn Seykora baffled medical professionals all her life. Just last month, a geneticist provided a diagnosis—one so rare, not much is known about it.

Our ever-present iPhones and other devices might have some curious effects on health—but there's no conclusive proof.

Katriona VanDoorne has battled cystic fibrosis since birth. New medicine and genetic discoveries finally allow her to breathe easy and look toward better tomorrows.

Zosia Wasylewski was “as healthy as they get” until a blood clot suddenly blocked an artery in her brain.

Thanks to a mechanical heart pump, Sherri Kanten is living life to the fullest.

After transplant surgery, a woman plans to have her diseased organ plastinated so it can serve as a teaching specimen to help others.

Computers may be just as effective as human experts in judging severity of tumors.

A teenager celebrates remission by smashing a replica of his tumor into a thousand tiny pieces.

A patient and his surgeon traverse the miles virtually thanks to some fine-tuned technology.

Sudden fever, body aches, headache, respiratory symptoms? Seek medical care promptly.

As the tool's popularity has exploded, droves of young people—largely men, ages 18 to 34—are experiencing head injuries and bone fractures.

Get your daily dose of inspiration by exploring our most extraordinary stories of survival, miracles and medical innovation.