Luna programme became the first probe to achieve a soft landing on another planetary body. It returned five black and white stereoscopic circular panoramas, which were the first close-up shots of the Lunar surface. "Luna 10" (March 1966) became the first artificial satellite of the Moon. "Luna 17" (November 1970) and "Luna 21" (January 1973) carried the Lunokhod vehicles, which roamed around on the Moon's terrain. Another major achievement of the Luna programme, with "Luna 16" (September 1970), "Luna 20" (February 1972) and "Luna 24" (August 1976), was the ability to collect samples of lunar soil and return them to Earth. The
Way of the Celestial Masters the Celestial Masters. There is also evidence that after Zhang Lu’s submission to Cao Cao, numerous adherents fled south from Sichuan. These various followers of The Way of the Celestial Master coalesced to form a distinct form of Celestial Master Daoism known as the Southern Celestial Masters. The Southern Celestial Masters lasted as a distinct movement into the fifth century. Kou Qianzhi, who was raised in a Celestial Master family, received two visions of Laozi in 415 and in 423. In 424, he brought the work that resulted from these visions to the court of the Northern Wei dynasty. The