These are probably some of the coolest things I’ve run across in a while, and they all have to do with using your mind to control things…
Now, most of us already use our mind to control things – like our arms and legs, but they’re of course connected to our brain through nerves and our spinal cord.
But, what about things that are not physically connected?  Well, this is where the cool stuff comes in…
In Rome, a group of European scientists say that they’ve successfully connected a robotic hand to a …