Lyric Mariah has two prosthetic legs — one named Bertha, for sneakers, and the other, Tina, for high heels. Now a model in London, Mariah has amassed more than 300,000 followers on TikTok and even ...

Experts create a robot with a face made out of living skin tissue Scientists have developed a prosthetic leg controlled by the human brain which could make it easier for amputees to get up and ...