Elon Musk’s brain implant company Neuralink announces FDA approval of in-human clinical study. It's amazing how one guys is in charge of so many large companies and still manages to have a life. Then there are those who can't even manage one company.
Andreesen Horowitz just released this great list of A.I. links for the cognoscienti to read to catch up the latest. Very nice if you want to go to cocktail parties (or tech conferences) and at least sound like you know what you're talking about.