Great Equatorial Telescope History | Largest Telescopes in the UK
100 years ago, 'telescope of huge size' launched UArizona's leading role in astronomy | University of Arizona News
The Giant Magellan Telescope | Smithsonian Global
The Worlds Biggest Telescopes Through History - From Galileo to Gran Telescopio Canarias - YouTube
Smith, Asa. “The Largest Telescopes in the World.” – Philadelphia Print Shop
A New Record Nears: The World's Largest Telescope Prepares For Completion
A Brief History of The Telescope: From 1608 to Gamma-Rays - Interesting Engineering
Golden Era of Refractors (Cosmology: Tools)
The 10 biggest telescopes on Earth | Space
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The Webb Space Telescope is 100x as powerful as the Hubble. It will change astronomy. - Vox
Great telescopes of the past | Astronomy.com
What are the biggest telescopes in the world (and space)?
European-Extremely Large Telescope – Fun Astronomy Time With John
TMT International Observatory
The most important telescopes in history | New Scientist
The most important telescopes in history | New Scientist
The Galileo Project | Science | Telescope
Extremely large telescope - Wikipedia
Telescope | Smith | Encyclopedia of the History of Science
Very Large Telescope | Astronomy, Astronomical Imaging, Chile | Britannica
List of largest optical telescopes historically - Wikipedia
History of the Telescope - Important Developments in Telescopes
Extremely Large Telescope - Wikipedia
Four New Giant Telescopes Are About to Rock Astronomy | Discover Magazine
List of largest optical reflecting telescopes - Wikipedia
