A salt-grain-sized neural implant can record and transmit brain activity wirelessly for extended periods. Researchers at Cornell University, working with collaborators, have created an extremely small ...

As its whiskers flitter, the mouse’s brain sparks with activity. A tiny implant records the electrical chatter and beams it to a nearby computer. Smaller than a grain of salt, the implant is powered ...

Scientists just built a brain implant barely visible to the naked eye. At 370 micrometers long and 70 micrometers wide, it’s about as wide as three or four human hairs. These innovative, tiny devices ...

Highly anticipated: As the brain-computer interface technology field transitions from experimental demonstrations to practical clinical applications, the University of Michigan has just achieved a ...