For most of us, they’re a medical marvel, but for amputees or those born without body parts, prosthetics are a true lifeline. Incredibly, the very first prosthetic known to human history dates back ...

UYO, Nigeria (Reuters) -Gift Usen cannot wait to have her hand. Born 25 years ago in Akwa Ibom, southern Nigeria, she has navigated through her life with only one fully developed hand. "I grew up to ...