While Jeff Bezos has spent $14 billion to achieve his first space launch, his billionaire rival has built a thriving business, mostly with other people’s money.

The United States on Friday grounded SpaceX's Starship and ordered Elon Musk's company to investigate why the spaceship spectacularly disintegrated in a fiery cascade over the Caribbean during its latest test mission. Authorities in the Turks and Caicos ...

Firefly's "Blue Moon" and ispace's "Resilience" are the latest in an ongoing push to gain private-sector experience exploring the moon.

For years, Elon Musk’s SpaceX has expected failure. The company expects rockets to explode, Musk once told podcaster Joe Rogan, because “this is a test program.” “It’s weird if it doesn ...

WASHINGTON - SpaceX lost its Starship rocket during its seventh test flight on Jan 16, an unexpected setback after the company had made steady progress during its test flight campaign for the vehicle.

A penny-pinching tactic proposed by Elon Musk's Department of Government Efficiency could be getting rid of the penny itself.

Hours after Jeff Bezos’s Blue Origin nailed its first-ever orbital mission, SpaceX seized back the spotlight on Thursday as its latest test of Starship, its gargantuan next-generation megarocket ...

The United States on Friday grounded SpaceX’s Starship and ordered Elon Musk’s company to investigate why the spaceship spectacularly disintegrated in a fiery cascade over the Caribbean during ...

"The United States will once again consider itself a ... on the planet Mars," President Trump said. Elon Musk, CEO of SpaceX and newly installed leader of the Department of Government Efficiency ...

As Elon Musk prepares to launch the new Department of Government Efficiency, government watchdog groups are concerned about its purported scope and level of transparency.

President Trump announced The Stargate Project, a massive AI infrastructure initiative that could cement the U.S. as the global leader in this technology. Explore its goals and implications.