Luna 2 also crash land on the Moon in exactly the same way. Crash landing proved useful even after soft landing was mastered. NASA used crash landings to test whether Moon craters contained ice by crashing space probes into craters and testing the debris that got thrown out. The satellite's impact made it the first man-made object to land on another celestial body. "Luna 2" carried 5 different instruments to conduct various tests while it was on its way to the Moon. The scintillation counters would be used to measure any ionizing radiation; the Cherenkov radiation detectors would be measuring for electromagnetic
Way of the Celestial Masters China, as well as in Taiwan. Zhang Yucai, the Celestial Master (38th) draw a handscroll of a dragon. Zhang Sicheng was the 39th and succeeded him. Celestial Master teachings and Daoxue were mixed together by Yu Ji, whose teacher was 吳澄 Wu Cheng. Daoism's biggest known conceptions are folk religion, the Celestial Masters and Quanzhen Daoism in the modern era since Wang Changyue launched a renaissance of the Quanzhen. The Celestial Masters have survived into the 20th century. In 1949, after the communists gained power in the mainland, the Celestial Master fled to Taiwan. After the death of the 64th