Knees change and adapt in response to their use, or lack thereof. A global increase in nutrition causing humans to be taller ...

When the biochemical goo was applied to human-like knee joints in sheep, the results were extraordinary: within six months, the study says, the scientists observed new cartilage growth in the ...

Joint pain is a common ailment of aging, thanks to cartilage’s tendency to wear out. Now, researchers at Duke University have developed a new hydrogel that’s stronger and more durable than the ...

New research shows that an injectable goo can repair cartilage damage in animals' joints within six months. Scientists are now developing the tech for use in humans.

Professor Samuel I. Stupp developed a new bioactive material that successfully regenerated high-quality cartilage in the knee joints of a large-animal model.

A new bionic knee that connects directly to bones and muscles may help above-the-knee amputees walk and climb more easily.

In a newly reported study, the team used the material to successfully support high-quality cartilage regeneration in the knee joints of sheep.

Lucy, the world’s most famous early human ancestor, had knee joints that allowed her to walk fully upright as well as strong leg and pelvic muscles suited to living in trees, research suggests.

Northwestern University scientists have developed a new bioactive material that successfully regenerated high-quality cartilage in the knee joints of a large-animal model. New material ...