Brain-computer interfaces (BCI) sound like science fiction to most people. But this technology is getting real, quickly.

What are brain-computer interfaces? Brain-computer interfaces (BCIs) are devices that allow for the action or control of an external device from brain signals. These technologies have a broad range of ...

The human brain is remarkably complex, with trillions of connections that control how you move, think and feel.

When a new technology shows promise, performance-wise and commercially, innovation does not stop. To the contrary, it gathers pace. New medical devices typically emerge from competing groups of ...

Researchers at UC San Francisco have achieved a remarkable breakthrough in brain-computer interface (BCI) technology, enabling individuals with paralysis to control robotic devices through thought ...

When a person loses a limb, a prosthesis often can help restore a significant degree of mobility. But when movement or communication is impaired by a neurological condition such as amyotrophic lateral ...