“I regret some of my posts about President @realDonaldTrump last week,” Elon Musk posted on his social media platform X early Wednesday. “They went too far.”

Republicans are less enthusiastic about Musk after his feud with Trump, a new AP-NORC poll finds.

A reduced role for SpaceX would represent the first known setback to Musk's huge volume of business with the U.S. government since his break with Trump last week.