SpaceX’s Elon Musk says he will rocket Optimus bots on the first Starships sent to Mars, but a leading robotics scholar predicts their space odyssey will be short-lived.

NASA employees claimed that the space agency is operating under a culture of fear that is preventing people from talking about safety concerns.

Columbia mission commander Rick Husband is most often spoken of in the context of his death alongside his fellow astronauts in 2003. However, he is remembered by his hometown of Amarillo as a ...

In case you hadn’t noticed, we live in a dangerous world. While our soft, fleshy selves are remarkably good at absorbing kinetic energy and healing the damage that results, there are very ...

All of this went well on the previous Starship test flight August 26, when SpaceX rebounded from four consecutive failures—three in flight and one on the ground. With the next Starship launch, ...

NASA and Sierra Space have agreed to change their deal for its Dream Chaser spacecraft, which will now have its first launch delayed another year.

Liftoff will occur from SpaceX's Starbase site in South Texas. The window on Oct. 13 will open at 7:15 p.m. EDT (2315 GMT; 6:15 p.m. local Texas time), SpaceX wrote in an update on Monday. The company ...