Elon Musk must continue to get approval before posting tweets that relate to his electric vehicle company Tesla, the US Supreme Court has ruled.

Speaking at Bletchley Park AI summit last week (2 November) technology billionaire Elon Musk said no one will have to work once AI is fully developed.

Elon Musk, CEO of Tesla, has sent an email to staff saying he must personally approve all new hires, but HR and recruitment professionals have said this will waste time and risks biased hiring.