https://news.cornell.edu/stories/2025/11/neural-implant-smaller-salt-grain-wirelessly-tracks-brain
Neural implant smaller than salt grain wirelessly tracks brain | Cornell Chronicle
Cornell researchers and collaborators have developed a neural implant so small that it can rest on a grain of salt, yet it can wirelessly transmit brain...
implant smallersalt grain
https://www.sciencedaily.com/releases/2026/03/260324024249.htm
This tiny implant, smaller than a grain of salt, can read your brain | ScienceDaily
A new neural implant is so small it can rest on a grain of salt, yet it can track and wirelessly transmit brain activity for over a year. It’s powered by laser...
tiny implantsmallergrainsalt