ChainCatcher news, according to Jinshi Data, Elon Musk's Space Exploration Technologies Corp, SpaceX, conducted the fourth test flight of its large interstellar rocket "Starship" today. During the last test flight, the Starship lost contact during its re-entry into the Earth's atmosphere.During this test flight, a few minutes after takeoff, the Super Heavy booster, which is used to propel it into Earth's orbit, separated as planned and fell back to Earth. Subsequently, the booster ignited its engines for the last time to slow its impact speed, and then the Starship successfully achieved a soft landing in the Gulf of Mexico, marking a new milestone in the company's test flight operations.