摘要 : Elon Musk's firm Neuralink has implanted a brain-computer interface (BCI) in a second person. The company could implant eight more of the devices this year, Musk says. In a nearly 9-hour-long podcast released last week, Musk said ... 展开 Elon Musk's firm Neuralink has implanted a brain-computer interface (BCI) in a second person. The company could implant eight more of the devices this year, Musk says. In a nearly 9-hour-long podcast released last week, Musk said that the second implant is working well and that roughly 400 of its 1,024 electrodes are providing signals from the recipient's brain. Musk did not reveal details about the implant surgery or the recipient, except to note that the person has a spinal-cord injury, as does the first recipient of a Neuralink BCI. 收起