Elon Musk stepped back from his explosive feud with U.S. President Donald Trump, writing on X that he regrets some of his posts about his onetime ally.

At a bill signing event at the White House, Trump invoked his high-profile former aide, saying "Now I know why Elon doesn't like me so much."

Bill Maher dedicated part of the “New Rules” segment on this week’s episode of Real Time to a laundry list of advice for Elon Musk. The satirical talk show host went in on the world’s richest man, imploring him not to throw himself back into the arms of Donald Trump like some toxic ex.

Elon Musk called President Donald Trump on Monday night, two sources familiar with the conversation told ABC News.

The the administration ordered the agencies to scrutinize Musk’s contracts to ready possible retaliation against the businessman and his companies, sources said.

Elon Musk says he regrets some of his recent criticisms of President Trump, in the wake of their public falling-out last week. Musk says some "went too far."

It remains to be seen how Mr. Trump will handle the attempted rapprochement and whether the two men’s relationship can be restored.

Elon Musk reached out and talked privately to President Donald Trump before the billionaire entrepreneur apologized for his harsh personal attacks.