Is the Human Shoulder Badly Designed?
"poor design", anatomy, arthritis, automobile, biceps, biology, bursa, Cheddar News, chimpanzees, clavicle, collarbone, Columbia University, deltoid muscle, diet, DNA, Evolution, exercise, feces, flat tire, flexibility, forearm, hip joint, human body, Human Origins, human shoulder, humerus, Intelligent Design, muscle, Natalia Ryzak, posture, rotator cuff, scapula, shoulder, shoulder blade, shoulder problems, stability, storytelling, throwing, tornado, trapezius muscle, zoos
Watch an acrobat performing on the parallel bars. Or a baseball player pitching a fastball. Or an athlete swimming the butterfly. Source