Starship had been expected to launch again Monday. A previous launch ended in an explosion over the Caribbean, and sent ...

Last-minute problems forced a launch delay Monday for SpaceX’s mega rocket Starship, attempting a comeback following ...

SpaceX delayed the Starship rocket test flight due to an unspecified issue. The launch, aimed at furthering Mars colonization ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

Demonstrators have gathered outside Tesla stores across the U.S. to protest the automaker’s billionaire leader, Elon Musk.

Musk isn't running the government efficiency commission to secure a tax cut or some simple grift. There's a lot more to it.

Elon Musk, head of DOGE, posted that those handling classified or sensitive material are "still required to respond." ...

Elon Musk has insisted it is essentially a matter of life and death that we find somewhere off Earth to colonize.

A recent Washington Post analysis found that Elon Musk's companies, including Tesla TSLA and SpaceX, have received at least ...

Musk has expressed his desire to redirect NASA to a neck-or-nothing lunge toward Mars, leaving all other priorities such as ...

A U.S. Marine veteran who served in the Iraq War, he worked for a stretch at NASA and then in January took a job in the ...

The billionaire’s private interests intersect with wide areas of government work — and federal workers worry about his public ...