SpaceX plans to catch Starship upper stage with 'chopsticks' in early 2025, Elon Musk says Space.comElon Musk faces doubts about whether he can still deliver. Starship stuck the landing. Business InsiderSpaceX Launches Starship Rocket and Catches Booster With Mechanical Arms The New York TimesSpaceX’s Starship Faces Many Hurdles Before a Deep Space Journey BloombergElon Musk’s SpaceX has achieved something extraordinary The Economist