Tech

High-bandwidth wireless BCI demonstrated in humans for first time

Enlarge / The BrainGate research consortium has achieved the first human use of a high-bandwidth, wireless brain-computer interface, enabling tetraplegic participants in a clinical trial to use the device without being tethered by a cable. (credit: kentoh/iStock/Getty Images) Coming on the heels of the Neuralink announcement earlier this month—complete with video showing a monkey playing […]

Tech

The big advance in Elon Musk’s Pong-playing monkey is what you can’t see

Enlarge On Thursday, one of Elon Musk’s companies, Neuralink, posted a video showing a monkey playing Pong using nothing but a brain implant connected wirelessly with the computer hosting the game. While it’s a fantastic display of the technology, most of the individual pieces of this feat have been done before—in some cases, over a […]

Tech

Valve’s Gabe Newell imagines “editing” personalities with future headsets

Enlarge / An artist’s interpretation of how future Dota 2 tournament trophies might look if Valve chief Gabe Newell pushes any further into brain-computer interface (BCI) research. (credit: Getty Images / David Jackmanson / Sam Machkovech) For years, the open secret at Valve (makers of game series like Half-Life and Portal) has been its interest […]