NASA and contractor engineers pumped more than 750,000 gallons of supercold propellants into the agency's huge Space Launch System rocket Thursday without any signs of hydrogen leaks in a major step ...

SpaceX’s giant Starship rocket is poised for its first flight of 2026, and the schedule is finally starting to come into focus. The next mission is expected to debut a new generation of hardware while ...

It has been two weeks since SpaceX’s last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time ...

Boosters are typically test fired in the days and weeks leading up to launches as SpaceX takes measures to ensure they're safe for liftoff. SpaceX has not yet announced a target launch date for its ...

China’s Mengzhou spacecraft crew module launches away from the pad during a successful pad abort test at Jiuquan Satellite Launch Center on June 17, 2025. Credit: CMSEO HELSINKI — China appears set ...

SpaceX has pulled off another successful test flight of Starship, the world’s largest and most powerful rocket. If you're enjoying this article, consider supporting our award-winning journalism by ...

It has been two weeks since SpaceX’s last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time ...

SpaceX is set to launch the 11th full-scale test flight of the company’s Starship rocket Monday evening, with hopes of capping a tumultuous year with a successful one-hour voyage from South Texas to ...

Oct. 12 (UPI) --Elon Musk's SpaceX will conduct the 11th test flight of its Starship rocket Monday amid concerns that the United States is losing the race to return humans to the moon. SpaceX said in ...

SpaceX’s luck appears to be turning, as the company notched a second straight successful test flight of the Starship launch system — the most powerful rocket ever constructed — on Monday evening. The ...

The Navy and Boeing have pushed back the initial flight test of the first MQ-25A Stingray aircraft carrier-based tanker aircraft into early 2026. The government-industry team insisted they are making ...