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 ...

Forbes contributors publish independent expert analyses and insights. A former tech executive covering AI and XR for Forbes. At CES 2026, LumiMind presented its brand new closed-loop EEG sleep ...

Motor imagery electroencephalography (EEG) signals depict changes in brain activity during imagined limb movements. Conventional methods, however, often fail to capture these spatiotemporal variations ...

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

UCLA engineers have developed a wearable, noninvasive brain-computer interface system that utilizes artificial intelligence as a co-pilot to help infer user intent and complete tasks by moving a ...

Researchers researchers bring noninvasive EEG-based BCI one step closer to everyday use by demonstrating real-time brain decoding of individual finger movement intentions and control of a dexterous ...

Whether it’s jacking into the Matrix or becoming a Na’avi in Avatar, connecting brains to computers is a science-fiction trope that I never thought I’d see become a reality. But increasingly, BCIs ...

BCIs mark a paradigm shift in neurotherapeutics, where cognition and intent can directly influence external digital and mechanical systems. As the technology matures, BCIs are becoming central to ...

California-based Cognixion is launching a clinical trial to allow paralyzed patients with speech disorders the ability to communicate without an invasive brain implant. Cognixion is one of several ...