Elon Musk called President Donald Trump Monday night, two sources told CNN, before saying early Wednesday that he regrets some of his social media posts about the president during their very public blow-up last week.

The world's most powerful politician and its richest businessman stepped back from their war of words Wednesday, but it's unclear if the peace will hold.

He never did," Trump told an audience in the White House's East Room. The president and Musk had a public falling out late last week in a series of social media posts that quickly turned personal ...

The fraught discussions playing out between President Donald Trump and one of the world’s most powerful figures could shape his presidency and the direction of the market. His playground fight with Elon Musk isn’t helping,

When two of the most talked-about personalities in the world come into the same orbit, sparks are almost guaranteed to fly. Donald Trump and Elon Musk are larger-than-life figures who dominate headlines with their bold statements,

The role of Elon Musk's SpaceX in an ambitious new U.S. missile defense system is in question following the dramatic feud last week between the billionaire entrepreneur and President Donald Trump, according to three people familiar with the project.

Vice President JD Vance and White House chief of staff Susie Wiles spoke with Musk on the phone last Friday, after which Musk agreed to walk back some of the more explosive claims he made last week, when he and Trump spent the afternoon feuding online.