ESO - E-ELT
The European Extremely Large Telescope
The World's Biggest Eye on the Sky
Extremely Large Telescopes are considered worldwide as one of the highest priorities in ground-based astronomy. "
http://www.eso.org/public/teles-instr/e-elt/index.html
Armazones Chile to be the Site for the 42 meter European Extremely Large Telescope? | Universe Today
http://www.universetoday.com/2010/02/12/armazones-chile-to-be-the-site-for-the-42-meter-european-extremely-large-telescope/