Elon Musk's departure from the Trump administration means investors will hope he refocuses on his sprawling empire. Now what?

In a presentation to SpaceX employees about plans to colonize Mars, Musk also said he wants SpaceX to make a staggering 1,000 ...

Elon Musk says his Mars 2026 presentation will take place Friday - The SpaceX CEO has said he wants people living on the Red ...

Critics of longtermism say it appeals to wealthy tech moguls precisely because it adds a sheen of morality to their ...

I'm incredibly excited, as part of the Ars Live series, to host a conversation with some of the very best space reporters in ...

While Tesla prepares for the upcoming robotaxi launch, another Elon Musk company is facing new problems as a highly ...

Tesla and SpaceX is the world's richest person and has used his platform to make his views known on a vast array of topics.

Conquering the galaxy has not seemed more imperative since the 1960s, when the contest between the USA and USSR to put the ...

Tech oligarchs’ wildest visions of tomorrow amount to a modern secular theology that is both mesmerizing and, in his view, ...

Apple’s satellite internet service, which was under development for almost a decade, was repeatedly scrapped multiple times.

SpaceX has made several technical adjustments, including changes to propellant loading times and engine configurations, to address previous issues and improve the chances of success.

Elon Musk’s SpaceX is gearing up for Mars with its latest rocket launch after two disastrous launches. SpaceX is preparing to ...