Based on repeated stops and starts seen on NASA's countdown clock, the complex test originally planned for late November, ran into problems at various points on Saturday. NASA provided no details, but ...

A major step toward launch day is complete as NASA's Artemis II astronauts ran through a countdown demonstration test.

NASA says it is continuing to prepare for a possible Artemis 2 launch as soon as February, but with remarkably little ...

NASA’s Artemis II crew boarded the Orion spacecraft on December 20, 2025, for a countdown demonstration test, rehearsing launch-day procedures at Kennedy Space Center’s Vehicle Assembly Building.

Amentum (NYSE: AMTM) delivered advanced end-to-end ground systems engineering for a key Artemis II launch rehearsal at the ...

CAPE CANAVERAL, Fla. (WHNT) — United Launch Alliance’s countdown is on for the U.S. Space Force’s Space Systems Command mission using a primarily Alabama-made rocket. The rocket used in the USSF-106 ...

In today’s Tech Bytes, the final countdown is on for the latest SpaceX launch. This will be the 11th test flight of the Starship mega rocket, and it’s scheduled for this evening. The rocket will ...

ISRO's LVM3-M6 rocket commenced its 24-hour countdown for the launch of a new generation US communication satellite, Bluebird Block-2. This dedicated commercial mission, scheduled for December 24, ...