Elon Musk and Shivon Zilis, a Neuralink executive, welcomed a new baby early this year. While the world is only now learning about their child from media sources, the Tesla CEO told Page Six that it was never a secret. Mr Musk addressed the matter, adding, “All our friends and family are aware. Failure to publish a press announcement, which would be strange, does not imply’secret’.” The kid, whose name and gender have not been revealed, is Mr Musk’s 12th child and his third with Shivon Zilis, an employee at his brain implant firm, Neuralink.