Boeing has notified employees of possible layoffs due to potential changes in NASA’s Artemis program, a flagship initiative ...

One of the main elements of NASA’s Space Launch System (SLS) Core Stage that makes it more than just a big fuel tank is the Main Propulsion System (MPS). All the equipment for the care and ...

The NASA Artemis 2 mission would be a manned lunar flyby. It will cost about $5-10 billion with the SLS and Orion systems. A ...

“Overall our pre-test predictions proved to be very accurate,” Jonathan Looser, NASA SLS Core Stage Propulsion Lead, said in an interview with NASASpaceflight. “As we walked through the data ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. On the heels of the ...

Boeing makes the Core Stage for the rocket, but SLS development has been slow and hit by frequent delays. It is also a costly ...

The primary contractor for the Space Launch System rocket, Boeing, is preparing for the possibility that NASA cancels the long-running program. On Friday, with less than an hour's notice ...

The universal stage adapter will connect the rocket's upgraded in-space propulsion stage ... of the evolved Block 1B configuration of the SLS rocket. It will also serve as a compartment capable ...

The real SLS first launched in November 2022 on ... coolant and air to the European powerhouse and the interim cryogenic ...

The AEPS is a solar electric propulsion system that uses xenon as ... dates for much in this presentation (e.g. first flight of SLS Block 1 was in 2022, not 2018) are decidedly off, once the ...

Top-Level PPE Conceptual Ion Propulsion System (IPS ... dates for much in this presentation (e.g. first flight of SLS Block 1 was in 2022, not 2018) are decidedly off, once the individual AEPS ...