Queen Elizabeth II Unaware of Soviet Spy in Palace: MI5 Files

Queen Elizabeth II wasn't told details of her longtime art adviser's double life as a Soviet spy because palace officials didn't want to add to her worries, newly declassified documents reveal.

- Associated Press

The previous ones. The second recipient, who has a spinal cord injury and got the implant last summer, was playing video games with the help of the device and learning how to use computer-aided design software to create 3-D objects.

The first patient, also paralyzed after a spinal cord injury, described how it helped him play video games and chess.

But while such developments at Neuralink often attract notice, many other companies and research groups are working on similar projects.

Two studies in the New England Journal of Medicine last year showed how BCIs improved communication for ALS patients. Over 45 brain-computer interface trials are underway, aiming to treat brain disorders, address brain injuries, and more.

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