In a livestream X, formerly Twitter on Wednesday, Noland Arbaugh moves the cursor on a computer without using any physical tools. Arbaugh, 29, said he used his mind to play the online chess game ...

Arbaugh, who is a quadriplegic, can move a computer cursor around with just his thoughts. Neuralink. The quadriplegic became the first human test subject of the chip developed by the Elon Musk ...