Piano Lessons of the Day

Georgia Tech researchers aren't just creating cool stuff -- they're also helping people .

The Mobile Music Touch is a force feedback glove that teaches the proper keys to play a song on piano, and is being used with amazing results for patients with spinal cord injuries.

After using the glove, some participants were able to feel the texture of their bed sheets and clothes for the first time since their injury.

It's believed that parts of the brain are being stimulat