$63.99 500-meter Aperture Spherical Telescope 
China's FAST greets third anniversary 
China to open its FAST telescope to 
five hundred meter aperture spherical telescope
five hundred meter aperture spherical telescope
five hundred meter aperture spherical telescope
five hundred meter aperture spherical telescope![five hundred meter aperture spherical telescope](http://www.people.com.cn/mediafile/pic/GQ/20151122/63/10853544028426593595.jpg "aperture spherical telescope \")
five hundred meter aperture spherical telescope
five hundred meter aperture spherical telescope
five hundred meter aperture spherical telescope