technology
ULA's Vulcan rocket fails, destroying 40 Amazon Leo satellites
The malfunction 10 minutes into Sunday's flight marks the first total mission failure in United Launch Alliance's 20-year history.
Rockets
technology
SpaceX catches Starship upper stage with launch tower for first time
The Ship came home 22.5 hours after liftoff, a historic first even as the Super Heavy booster's own catch attempt was aborted.