519 karma · joined January 25, 2012
Science is great but launch vehicle innovation is where the problem is so that’s why I focused on SLS. We could easily have 100 JWSTs today if something like starship were operational. NASA dragging its feet for decades, building silly things likes SLS, trying to find token uses to justify it, doesn’t inspire me anymore.
NASA needs an overhaul. This isn’t how I would do it, but that’s not how things work in the real world. SLS is the elephant in the room and is a complete disaster. It’s a jobs program limping along decades old technology when the commercial options are better. You can debate some of the specifics, sure, but if all this current state of uncertainty brings is a clean slate and new ways of thinking in 4 years, that’s better IMHO than looking back 4 years from now watching NASA brute force a token moon landing on the back of ancient technology. Which they may still do!
While we don't believe we're the center of the universe, I believe we're limited by instrumentation to determine its size. Best guess now is 100B LY in diameter.