SpaceX conducted a fire test of the engines of the Super Heavy Booster 7 prototype.

This was a world record. For the first time in the history of astronautics, 31 engines were simultaneously launched. But this is enough for an orbital flight. We hope that the next launch will be the launch of Starship into orbit, scheduled for March. Why 31 and not 33: the team turned off one engine before the start, and the second turned itself off during the test.