German scientists just created something that sounds like science fiction but it's real and it's being tested right now. This living gel doesn't just patch up damaged cartilage, it actually becomes part of your body. Imagine never needing a knee or hip replacement, no matter how old you get or how hard you play. Same with Stem cells therapy.
My poor mom had both knees done and still suffers and has major mobility issues cuz the after care wasn't done properly π
