A new study describes a type of cartilage that may have been discovered, forgotten and found again at several points in history. When you purchase through links on our site, we may earn an ...

Scientists at Northwestern University say they've invented a goo — yes, a goo — that could open the door to regenerating human knee cartilage, a finding that could eventually lead to new ...

Researchers have been working on taking cartilage cells from the nose and developing it into tissue that can be implanted elsewhere. After success in animals, two people received this treatment ...