Neuralink receives FDA approval for human brain implant trials.

Elon Musk's brain-implant company Neuralink has received FDA approval to start testing its technology on humans. The company aims to develop brain chip interfaces that could help paralyzed and other neurologically-disabled patients move and communicate again. However, some social media users have expressed concerns about the technology being too invasive and called for legislation to regulate Neuralink. The sign-up for the clinical trial has yet to be released.