If the Supreme Court’s hearing on Thursday about former President Donald J. Trump’s claims of executive immunity is any indication of how the court might ultimately rule, the justices could end up helping Mr. Trump in two ways. The justices signaled that their ruling, when it comes, could lead to some allegations being stripped from the federal indictment charging Mr. …

King Charles III will return to public duties next week, Buckingham Palace announced on Friday, an encouraging sign of his recovery, nearly three months after he disclosed that he had cancer, and a palpable relief to a country anxious about another wrenching change in the British monarchy. Charles and his wife, Queen Camilla, will mark his return with a visit …

The federal government’s main auto safety agency said on Friday that it was investigating Tesla’s recall of its Autopilot driver-assistance system because regulators were concerned that the company had not done enough to ensure that drivers remained attentive while using the technology. The National Highway Traffic Safety Administration said in documents posted on its website that it was looking into …