Elon Musk launches a series of posts on X responding to Transportation Secretary Sean Duffy after he claimed Musk's company SpaceX was 'falling behind' in it's mission to return to the moon.

Transportation Secretary Sean Duffy, who is temporarily leading NASA, said on Monday that Elon Musk‘s aerospace firm, SpaceX (PC:SPXEX), is falling behind schedule on the Artemis program, which is ...

Yowza. Part of using something is understanding when it won't work, so that you can have a proper usage envelope. It sounds like they're thinking that this is the kind of question where answers can ...

SpaceX’s tenth Starship flight didn’t just mark another test — it introduced a wave of new design upgrades. From reinforced heat-shield tiles to structural changes across both stages, Flight 10 was a ...