Reporters asking Mr Musk questions also turned attention to his four-year-old, named X Æ A-Xii, who was captured making faces as he clung to his father's shoulders. And, at one point, Musk’s son was ...

A fool for love': a look back at Elon Musk's storied relationship history - Emma Loffhagen takes a look back at the tech ...

Xii, stole the show at a White House meeting, drawing comparisons to JFK Jr. A photo of X with Trump sparked online buzz.