In the Block 1 configuration of SLS, the flight software is in charge of the vehicle from shortly before launch until the Interim Cryogenic Propulsion Stage (ICPS) separates after MECO ...

United Launch Alliance (ULA), the prime contractor for the Space Launch System’s (SLS’s) Interim Cryogenic Propulsion Stage (ICPS), has declared the stage’s overall performance on the ...

NASA and Boeing, the SLS core stage lead contractor, are currently priming the tank in another cell within the Vertical Assembly Building area called the Building 131 cryogenic tank thermal ...

During “Exploration Mission 1”, the SLS is only responsible for getting the Orion, its Service Module, and the Interim Cryogenic Propulsion Stage (ICPS) into orbit around the Earth ...

The real SLS first launched in November 2022 on ... that transfer liquid coolant and air to the European powerhouse and the ...