We know Elon Musk—the billionaire, the Twitter troublemaker, and the space explorer. But did you know he has two siblings, ...

His mother, Maye Musk, is a model; his brother, Kimbal, is an entrepreneur; and his younger sister, Tosca, manages her own filmmaking business. As the CEO of Tosca of Passionflix, a streaming ...

“If I had a romantic partner, my time would be pulled ... As adults, the three Musk siblings remain “close,” notes Tosca, but lead separate lives. “We don’t really see each other very ...

Musk followed up with attacks on the media and Holocaust jokes. But Tosca Musk says her brother’s detractors have it all wrong. “It’s unfathomable to me to think that anybody would think ...

Tosca Musk was photographed Jan. 27 at her home ... “If I had a romantic partner, my time would be pulled away from either one of those two.” Tosca (left) with mother Maye, who encouraged ...

Musk followed up with attacks on the media and Holocaust jokes. But Tosca Musk says her brother’s detractors have it all wrong. “It’s unfathomable to me to think that anybody would think such negative ...