Such "countdown demonstration tests" have traditionally taken place shortly before launch with the rocket and crew ship ...
A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.
Rocket Lab launches Space Force and NASA ‘DiskSat’ experiment  Rocket Lab set to launch Space Force and NASA ‘DiskSat’ ...
NASA conducted a full-scale static test fire of the Booster Obsolescence and Life Extension (BOLE) solid rocket motor - part ...
The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production ...
The same historic facilities that some 50 years ago prepared NASA's twin Voyager probes for their ongoing interstellar ...
NASA reported 2025 achievements in lunar, Mars, and Earth science missions, including Artemis II preparations, CLPS landers, Mars ESCAPADE, ISS research, heliophysics, and new astronaut candidates.
HELSINKI — China conducted a rocket stage hot fire test Friday in the latest step in the country’s plans to land astronauts on the moon. A shortened Long March 10 rocket first stage test article fixed ...
In March, NASA researchers employed a new camera system to capture data imagery of the interaction between Firefly Aerospace ...
Blue Origin’s New Glenn rocket just launched a small trial of the kind of space agency envisioned by Jared Isaacman, the tech billionaire and private astronaut whom President Donald Trump has ...