Apple’s lead artificial intelligence researcher for robotics has departed the company to join Meta Platforms' competing effort, part of an exodus of AI talent from the iPhone maker. Mark Gurman has more on "Bloomberg The Close." -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for business news & analysis, up-to-the-