Ever sat there in front of your desktop and just wondered why exactly your mouse cursor is tilted at an angle – and not just a vertical line? Logically – it’d seem fit that a vertical pointer would be ...

It is the stuff of science fiction: Researchers at Brown University have used a tiny array of electrodes to record, interpret and reconstruct the brain activity that controls hand movement - and they ...

When a paralyzed person imagines moving a limb, cells in the part of the brain that controls movement still activate as if trying to make the immobile limb work again. Despite neurological injury or ...