An Icelandic man who got the world's first double shoulder and arm transplant is recovering well after the operation

Scientists have successfully reversed age-related memory loss in mice and could lead to human treatments to prevent memory loss

UCSF Cardiology researchers report no link between coffee consumption and arrhythmia

Most of the tests that doctors use to diagnose cancer—such as mammography, colonoscopy, and CT scans—are based on imaging.

Typically, these two women shouldn’t get along – but in an amazing turn of events, one woman donated a kidney to her husband’s ex.

A grandmother of 11 is being called a "walking miracle" for beating the odds and surviving COVID-19 and pancreatitis.

Sam Astley won tickets in a competition for the historic match at Wembley - but turned it down and saved a life instead

A chance "how are you holding up?" between two longtime coworkers ended up saving the lives of their husbands.

Researchers found that exposure to specific types of light before sleep can have variable effects on energy metabolism during sleep.

Working out just five minutes daily through strength training lowers blood pressure and improves some measures of vascular health

James Cook University scientists in Australia believe they have made a breakthrough in the science of keeping premature babies alive

Eating a concentrated amount of chocolate during a narrow window of time in the morning may help the body burn fat and reduce blood sugar.

Eating 2.5 grams of pure natural cocoa powder serves to improve visual acuity in healthy young adults and in daylight conditions

While it may seem intuitive that stress can accelerate graying, the researchers were surprised to discover that hair color can be restored.

Blood and platelet donations sustained 2-year-old as she fought two rare cancers at UCLA Mattel Children’s Hospital

A young boy and his single mother are in the midst of a 1,000-mile walk across the United Kingdom to raise awareness and funds

A young cancer survivor used her creativity to make a special gift for Father's Day.

A computerized brain implant effectively relieves short-term and chronic pain in rodents, a new study finds.

When Rick and Beth received prenatal counseling on what to expect from a baby born very early, the neonatologist team had a 0% of survival

With the help of his mother, his father Paul Sr., brother Remington and local volunteers, P.J. is preparing for kidney and liver transplants