SpaceX’s delays forced NASA to reopen its moon lander contract. Rivals are circling, Artemis is wobbling, and China’s steady ...

Musk's company is behind schedule in developing its Starship rocket. NASA's interim leader, meanwhile, wants to put ...

Like Peregrine, Griffin is being developed under NASA's Commercial Lunar Payload Services (CLPS) program, which funds private ...

SpaceX chief executive Elon Musk is ratcheting up his high-risk critique of NASA interim administrator Sean Duffy, a member ...

Billionaire entrepreneur Jared Isaacman has re-emerged as the front runner for NASA Administrator, but it appears Acting ...

Former NASA officials warn that the U.S. looks poised to lose its self-declared race to beat China to the moon ...

Sean Duffy called out SpaceX for being “behind schedule” on a lunar lander and said he’d explore other options.

Elon Musk is taking aim at the head of NASA amid news that the U.S. space agency may consider companies other than SpaceX to ...

SpaceX has notched a number of important milestones in the past week or so. For example, one recent mission launched the ...

Elon Musk has publicly criticized NASA's chief, Sean Duffy, questioning his competence to lead the space agency. Musk's ...

Transportation Secretary and acting NASA administrator Sean Duffy says SpaceX is falling behind on Artemis III, so they could ...