The telescope big enough to spot signs of alien life on other planets | Astronomy | The Guardian
Astronomers ink deal to build record telescope | Science | AAAS
ESO's Extremely Large Telescope is now half completed | ESO
European Southern Observatory (ESO) | Britannica
Levenhuk Discovery Spark 114 EQ Telescope with book – Buy from the Levenhuk official website in Europe
European-Extremely Large Telescope – Fun Astronomy Time With John
European Southern Observatory (ESO)- Applications - INTARCON
ESO approves European Extremely Large Telescope
The European Solar Telescope, chosen as a strategic scientific installation for Europe
Largest radio telescope in Europe at Hoeven will be put into operation May 18; Mrs. Vermeesch at telescope, April 3, 1974, telescopes, The Netherlands, 20th century press agency photo, news to remember,
European Southern Observatory (ESO) | Britannica
Shimmering galaxies revealed in new photos by European space telescope - Los Angeles Times