Kangaroo tendons could rebuild human knees better, stronger
Reconstructing knees with kangaroo tissue is one step, or hop, closer to being a reality, with human trials set to get under way in 2024.“I’ve always said that kangaroos are nature’s greatest athletes,” says orthopedic surgeon Dr Nick Hartnell one of the authors of the study. “They really are the most impressive animals – they can jump lengths of up to 12 meters (39 ft), clear a three-meter (10-m) fence and hop at 70 km/h (43 mph). "Watching them in action, I started to wonder how much of this athletic ability was related…