Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: The dawn of organ transplantation ...

For those with kidney failure, a transplant is often the greatest promise of a healthier, longer life. Yet thousands wait years for a match that never comes. Incompatibility of blood type is one of ...

Researchers have achieved a clean reversal of Type 1 diabetes in mice by rebuilding their immune systems and restoring ...

Scientists have converted the blood type of a donor kidney and transplanted the organ into a person. The procedure — the first of its kind — could improve access to donor organs, specialists say, ...

Transplanting organs is tricky business. If you need an organ, you can't receive a donation from just anybody; it follows the same rules as blood type compatibility. For example, someone with blood ...

Multiple sclerosis (MS) is an autoimmune condition in which the protective insulation surrounding neurons in the brain and spinal cord is erroneously attacked. This can cause a wide variety of serious ...

Scientists have uncovered a second type of lion roar, using AI to separate it from the classic full-throated call with remarkable accuracy.