Closeout operation of the SLS inside Vehicle Assembly Building was completed earlier than expected.
NASA has canceled EUS and Block 1B/2 upgrades entirely, opting for a standardized upper stage to support ~10-month intervals ...
A crane lowers the first Tail Service Mast Umbilical (TSMU) onto a test stand at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants ...
The pressure to fix SLS and get to a launch for Artemis 2 will build. If there is another rollback in April or new leak or valve issue in May or long repairs. The program will get closer to reaching ...
NASA's Artemis II rocket encountered a new helium flow issue which is likely to delay its early March launch. Here's what we know.