ESO's Extremely Large Telescope planned to start scientific operations in 2027 | ESO
Is Los Angeles Home to the Most Looked-Through Telescope in the World? - The New York Times
List of largest optical telescopes in the 18th century - Wikipedia
Maunakea's first large telescope celebrates 50 years of science | University of Hawaiʻi System News
COVID-19 forces Earth's largest telescopes to close | Astronomy.com
Newton's Reflecting Telescope | Multiwavelength Astronomy
The Extremely Large Telescope (artist's rendering) | ESO
The World's First Space Telescope - Scientific American Blog Network
History of the telescope - Wikipedia
Giant Magellan Telescope - Wikipedia
Hubble Telescope From Idea to Launch | Hubble Telescope History
ESO Moves One Step Closer to the First Extremely Large Telescope | ESO
Binocular Telescope Sees First Light - Universe Today
Radio telescope | Images, Definition, & Facts | Britannica
The European Extremely Large Telescope Just Got a 10% Budget Boost, Now Costing $1.5 Billion - Universe Today
Rise of a Giant: The Extremely Large Telescope | The Royal Astronomical Society
The largest telescope of the world is under construction - Blog Bulldozair
The largest telescope of the world is under construction - Blog Bulldozair
Denmark invests millions in world's biggest telescope
/cdn.vox-cdn.com/uploads/chorus_image/image/69892662/33433274343_277deba9eb_o.0.jpg "The Webb Space Telescope is 100x as powerful as the Hubble. It will change astronomy. - Vox")
The Webb Space Telescope is 100x as powerful as the Hubble. It will change astronomy. - Vox
The future Extremely Large Telescope | ESO
The most powerful laser guide star system in the world sees first light at the Paranal Observatory | ESO Australia
World's largest optical telescope - Arup
James Webb Space Telescope: Q&A With Astrophysicist Bordoloi | College of Sciences
Thirty Meter Telescope - Wikipedia
Extremely Large Telescope - Wikipedia
