Neuralink challenger: World-first brain-spinal implant helps paralyzed patients walk

A clinical trial in China has enabled four paralyzed patients to regain leg control and walk independently within weeks of surgery. The procedure implants electrode chips in the brain and spinal cord to restore nerve communication, directly stimulating dormant nerves and allowing the nervous system to rewire itself. This approach shows faster recovery than previous research, with patients seeing results in just two weeks. This neurotechnology advancement could potentially benefit millions of spinal cord injury patients globally.