Elon Musk has fathered his thirteenth child, author Ashley St. Clair announced on Friday, Feb. 14. She shared that they welcomed the child five months ago.

So far, the 53-year-old billionaire has fathered 12 kids with three different women, and caused a stir when he attended a ...

A number of social media users believe Elon Musk's 4-year-old son, X Æ A-Xii, told President Donald Trump, "Shut your mouth." ...

Elon Musk and Grimes welcomed three children together through the course of their on-and-off public relationship ...

Elon Musk's son was given a pretty unusual name at birth, and now, many want to know how to say that name out loud given the uncommon spelling.

Singer Grimes has expressed her disappointment over Elon Musk bringing their son, X Æ A-Xii, to the White House Briefing.