We might be looking at April for Artemis II. Rollback to the VAB for the SLS rocket is on the table.

Thought about this for more than a day now and still don’t know if it’s a good plan. What does each transfer stage cost? It seems like this is a plan to be “first”, but not much more. Will it be feasible...

SpaceX's Falcon9 Booster B1101 successfully completes first Return To Launch Site, RTLS, landing at LC-40 at CCSFS, FL. 📷by @rpg571 https://t.co/uKq0saMaYW

🚨 Vulcan Problems: Today’s ULA Vulcan launch from SLC 41 seems to have had some sort of solid booster problem. Possibly a nozzle burning through. The only official word from ULA is that they’ve made an “observation”. The sparks are clearly visible in...