Popular Science:
Soldiers scanning the battlefield for threats may soon get a new tool: a brain-scanning set of binoculars that can pick up on a soldier’s unconscious recognition of a potential threat and bring it to his conscious attention. It’s just one of many ways DARPA and other military research groups are looking to have soldiers mind-meld with their machines and materiel, and it demonstrates how remarkably close we are to deploying mind-control on the battlefield.
Ah, technology! What could possibly go wrong?