With both solid rocket boosters fully stacked and all four RS-25 engines now installed on the Core Stage, NASA is preparing to mate the stage to the boosters and form the short stack that will roll to ...

Crew-12’s crew spent their last days on the Station preparing for their return, packing essential items, testing their SpaceX pressure suits, and preparing the Station for the arrival of their ...

NASA’s Space Launch System (SLS) Program is working through a formal test series for the software and computers that will fly the launch vehicle from the final countdown through Main Engine Cut Off ...

The third transportation vehicle for NASA’s Commercial Resupply Services 2 contracts for resupply efforts of the International Space Station has passed a major test milestone at Edwards Air Force Base ...

A Long March 2D has conducted the sixth Chinese launch of 2018, with the lofting of the Zhangheng-1 spacecraft, a new research satellite for the observation of ionospheric precursors of earthquakes.

At various centers in the United States, Northrop Grumman is marching toward the OmegA rocket’s debut flight. The company has finalized the investigation of the nozzle anomaly on the C600 booster ...

Following NASA Administrator Jared Isaacman’s stark assessment of the Boeing CST-100 Starliner program’s troubled history—pinning the blame not just on technical flaws but on systemic failures in ...

SpaceX’s Falcon Heavy launched the classified NROL-97 payload for the United States National Reconnaissance Office. Falcon Heavy is scheduled to liftoff from 39A at the Kennedy Space Center at 11:53 ...

After more than a decade of development in many forms, SpaceX’s Starship has finally reached orbit. Ship 41 lifted off at 7:48:59 am CDT from Pad 2 in Starbase, TX, and completed a fully successful ...

Expedition 73 aboard the International Space Station (ISS) continues to perform its scheduled science and maintenance activities on humanity’s premier orbiting outpost, now more than a quarter-century ...

Luxembourg-based Space Cargo Unlimited announced on Sept. 15 that it has contracted a dedicated Starfall mission targeting a 2028 Starship launch. The company intends to fly a one-tonne “space factory ...

Six missions are scheduled to launch from launch sites across the globe this week. After SpaceX flew its last planned Falcon 9 Starlink mission from Florida, the veteran medium-lift rocket is expected ...