Musk: "So proud of great work by @SpaceX team!!"
Elon Musk has been at SpaceX's test site for its rocket engines in central Texas this weekend. The facility near McGregor is where the company both tests Merlin engines for Falcon 9 flights and also performs some experimental firings.
Due to a variety of reasons, including financial pressures, SpaceX is pushing hard on the development of its next-generation Super Heavy rocket and Starship spacecraft. This push was evidenced this weekend when, at 1:15am Central Time on Sunday morning, Musk shared a nighttime picture of himself on the test stand at McGregor, saying, "with engineering team getting ready to fire new Raptor rocket engine." It was the dead of night on Super Bowl weekend, and they were working on an engine that won't go into space for a few years. But that didn't matter.