A new study reported that teenage baseball players who threw more than 100 pitches more week risk permanent shoulder injury.
Researchers have developed a lightening fast robotic arm that can be used to catch flying objects. The hand is equipped with four fingers and is able to catch variety of items e.g. a half-full water bottle or a tennis racket.
Nurses can effectively treat "pulled elbows" in kids with an 85 percent success rate, according to a new study.
Some people have such bad luck.
A 37-year-old Hungarian man managed to drive ten miles (15 kilometers) to the hospital after accidentally sawing off one of his arms.
Roboticists from the Georgia Institute of Technology created a robot arm that could pick up objects based on the sense of touch.