This mouthguard lights up if you get hit and helps you decide when to get medical treatment.
Facebook's data team reports that World Cup watching users are having quite the O-gasms when they post news of goals.
A specially designed pair of pants uses pressure-sensitive film and dye packs to help athletes who can't feel pain find where they have been injured.
An injured sea turtle had its deeply damaged jaws repaired with 3D-printed prosthetics.
Technically Incorrect: A test flight for the AeroMobil 3.0 flying car ends in disaster in Slovakia, though its pilot walks away with only minor injuries.
A neural implant on the area of the brain that controls the patient's intention to move could be the key to better robotic prosthetics.
Different versions of the Shark Rotator Powered Lift-Away could potentially have a safety issue.
The company's bubble-shaped autonomous vehicles will soon take to the streets of Google's hometown to see how they fare in real traffic -- and how we respond.
Technically Incorrect: A smattering of the self-driving cars on California roads have been involved in incidents in the last six months. None of them, say their manufacturers, were the fault of the cars.
Why is Iron Man's suit so sturdy? How do Captain America and Black Widow rapidly heal from injuries? A video from the American Chemical Society looks at the science behind the Avengers.