Tiny injectable sensors have been developed to track brain activity without the need for surgical procedures or implants. August 25, 2023 No Comments Read more: https://physicsworld.com/a/plasmonic-nanoprobe-optically-monitors-neural-activity/?fbclid=IwAR2v_QqBq3jDFg5NNlETzZrEtXfSBbkkR4zNEYm321iGhUus3h1u8ouDL_w Read More »