Forbes contributors publish independent expert analyses and insights. I write about the big picture of artificial intelligence. It is not possible to understand the long-term future of artificial ...

In a town on the shores of Lake Geneva sit clumps of living human brain cells for hire. These blobs, about the size of a grain of sand, can receive electrical signals and respond to them — much as ...

Brandon Patterson hasn’t moved his fingers in nine years due to a spinal cord ...

In a hospital room decorated with balloons, a paralyzed patient leaned back in his bed. With the help of brain-computer interface (BCI) technology, he controlled a hand exoskeleton to grip a pen and ...