Photo released by People.cn on Oct. 1, 2015 shows that the wiring installation of the five hundred meter aperture spherical telescope (FAST), the world’s largest radio telescope is completed in southwest China’s Guizhou Province. (Source:People.cn)
Photo released by People.cn on Oct. 1, 2015 shows that the wiring installation of the five hundred meter aperture spherical telescope (FAST), the world’s largest radio telescope is completed in southwest China’s Guizhou Province. (Source:People.cn)