The New Largest Telescope in the World - Sky & Telescope - Sky & Telescope
Romano Corradi at the Gran Telescopio Canarias (GTC) | ESO
La participación internacional sigue ausente del Gran Telescopio de Canarias | Sociedad | EL PAÍS
Sharon Backhouse on Twitter: "The world's largest telescope has been closed for 22 days (Gran Telescopio Canarias (GTC): “the ash from the La Palma volcano is "like blades" that could damage the
The Gran Telescopio Canarias discovers the largest cluster of galaxies known in the early universe | Instituto de Astrofísica de Canarias • IAC