סרינה יוקרתי עמיד radio telescope fast טלויזיה בית ספר יסודי סמטה
FAST Telescope in 60 seconds - YouTube
China's FAST radio telescope identifies two pulsars - YouTube
China's FAST telescope detects over 200 pulsars
China's gigantic telescope detects new fast radio bursts from space
China's new radio telescope | Today's Image | EarthSky
Aerial view of the construction site of the world's largest radio telescope called FAST (Five-hundred-meter Aperture Spherical Telescope) in Pingtang Stock Photo - Alamy
China's FAST telescope discovers 93 pulsars - Xinhua | English.news.cn