We have completed maintenance on DiscoverMagazine.com and action may be required on your account. Learn More

Elon Musk's Brain Chip Could Restore Vision and Mobility, But Has a Long Way to Go

The Neuralink brain-chip has been implanted in its first patient, enabling him to play online chess with his mind. Find out how the tech works — and why the company still faces controversy and backlash.

By Max Bennett
Mar 29, 2024 6:00 PM
Brain and chip stock illustration
(Credit: wenjin chen/Getty Images)

Newsletter

Sign up for our email newsletter for the latest science news
 

The brain is one of the most complex structures ever to exist. But, what if brains could be made better? What if they could be faster, able to solve more complex problems, and linked directly to the vast network of information we have available via the Internet?

That's the lofty aim of the team at Neuralink. Elon Musk, who founded the firm in 2016, said the company's ultimate goal is to achieve a state of “symbiosis” with artificial intelligence. 

Neuralink still has a long way to go to meet those ambitions. In 2023, the company announced plans to conscript humans into its first-ever research trial to gauge both the benefits and potential health risks of their premier product: a chip implanted directly into the brain.

In January 2024, the chip was inserted into its first patient. On X, formerly known as Twitter, Musk proudly proclaimed the pioneering client was “recovering well” but offered few other details. (The claim itself was not independently verified, as noted by a statement from the Physicians Committee for Responsible Medicine.)

0 free articles left
Want More? Get unlimited access for as low as $1.99/month

Already a subscriber?

Register or Log In

0 free articlesSubscribe
Discover Magazine Logo
Want more?

Keep reading for as low as $1.99!

Subscribe

Already a subscriber?

Register or Log In

Stay Curious

Sign up for our weekly newsletter and unlock one more article for free.

 

View our Privacy Policy


Want more?
Keep reading for as low as $1.99!


Log In or Register

Already a subscriber?
Find my Subscription

More From Discover
Recommendations From Our Store
Shop Now
Stay Curious
Join
Our List

Sign up for our weekly science updates.

 
Subscribe
To The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Copyright © 2024 Kalmbach Media Co.