How a scientist taught himself to write cursive with his eyeballs

We're used to the idea of communicating with our eyes — but soon, we could be using just our eyes to write words, or to control machines. A French scientist accidentally figured out how to control his eye movement enough to be able to write on a computer screen — and in the process, may have revolutionized how we… »7/27/12 11:00am7/27/12 11:00am

Groundbreaking rat experiment offers new hope for paralyzed humans

Swiss scientists have conducted an experiment in which paraplegic rats have re-learned to walk, run, and evade obstacles. The spectacular results followed a physical training regimen that included electrical and chemical stimulation of the rats' damaged spinal columns and the use of a "robotic postural interface".… »6/04/12 11:50am6/04/12 11:50am

Watch this paralyzed woman control a robotic arm using only her mind

Watch this video, and witness a breakthrough in the field of brain-machine interfaces. Researchers have been improving upon BrainGate — a brain-machine interface that allows users to control an external device with their minds — for years, but what you see here is the most advanced incarnation of the implant system… »5/16/12 3:12pm5/16/12 3:12pm