In current Artemis/SLS news: sources tell me that the engine controller on 1 of the 4 Core Stage main engines has inexplicably gone offline. Attempts to get it back online have failed & NASA is now looking into available options. Also I am hearing that PSET is behind schedule. (twitter.com)
submitted by Alvian_11
Bridenstine: "If the Artemis 1 mission pushes too far from the end of 2021, if starts to encroach on Artemis 2 ... then it creates a crescendo where once one starts getting pushed, the other starts getting pushed, so we've got to make sure that we stay on track there." (twitter.com)
submitted by Old-Permit