Elon Musk's brain implant company Neuralink says it has US approval to begin trials in people

FILE - Elon Musk departs the Phillip Burton Federal Building and United States Court House in San Francisco, on Tuesday, Jan. 24, 2023. Musk’s brain implant company Neuralink says it’s gotten permission to begin testing its device in people.The company made the announcement on Twitter Thursday, May 25, but has provided no details about a potential trial, which was not listed on the U.S. government database of trials. (AP Photo/ Benjamin Fanjoy, File)