The Food and Drug Administration (FDA) has given Elon Musk’s startup Neuralink the official go-ahead to implant its experimental brain chip on a second patient, according to a new report.

Neuralink, the brain-computer interface startup led by Elon Musk, has achieved another milestone as the U.S. Food and Drug Administration (FDA) gave a green light for the company to implant its brain chip in a second person as soon as next month,

The brain-chip startup has proposed solutions for a thread pullout problem experienced by its first participant, Noland Arbaugh.