Lunar orbiter to fly back to Earth on Nov. 1

Photo taken by Lunar orbiter shows the Earth together with the Moon. The lunar orbiter is expected to fly back to the earth on Nov. 1, after flying away the Moon's gravitational sphere of influence and transferring to terrestrial orbit, according to the State Administration of Science, Technology and Industry for National Defense (SASTIND) on Oct. 28, 2014. (Xinhua photo)