Did you know July 4 is the busiest day of the year for firefighters and emergency rooms? Here's how to treat fireworks-related injuries. Everyone should read this by Friday.
If your arm falls asleep for a while, it can sort of feel like it's made of rubber. But how do you make your arm feel like it's made of marble? According to Italian researchers, all you need is the sound of a hammer tapping stone. And some psychological trickery.
Let's get something straight—amputation is an awful, tragic thing. That being said, these personally customized prosthetic limbs are wonderful in that they make people mobile again—and look like German sports cars. Great industrial design for a great cause.