The Remarkable Impact and Growing Concerns of Brain-Computer Interfaces

Imagine a world where your thoughts could control things around you — no need for a keyboard, a mouse, or even a voice command. This scenario is not the stuff of science fiction; it’s the promise of brain-computer interfaces (BCIs), a technology that is already transforming lives and may redefine human interaction with machines.

Brain-computer interfaces are at the frontier of neurological technology, bridging the human brain to external devices. At their core, BCIs capture electrical patterns the brain…