List of largest optical reflecting telescopes - Wikipedia
Extremely large telescope - Wikipedia
Hawaii top court approves controversial Thirty Meter Telescope - BBC News
Extremely Large Telescope - Wikipedia
World's Largest Telescope Now Has a Construction Contract | Space
What a new Pasadena office means for the group building world's largest land -based telescope – Pasadena Star News
What a new Pasadena office means for the group building world's largest land -based telescope – Pasadena Star News
Bursting the Hubble Bubble: Powerful Ground-Based Telescope Will See Farther and Clearer Than Hubble Space Telescope
ESO's Extremely Large Telescope (ELT)
Ground-based Telescopes Support Cassini | NASA
Keck Observatory | observatory, Mauna Kea, Hawaii, United States | Britannica
5 Reasons Why Astronomy Is Better From The Ground Than In Space
Four new giant telescopes are about to rock astronomy
Ground-based Telescopes Support Cassini | NASA
Europe Okays Building Phase of Largest Land-Based Telescope
Four New Giant Telescopes Are About to Rock Astronomy | Discover Magazine
One Of The World's Largest Telescopes Is Underway. Get To Know The Giant Magellan Telescope
The future of space-based astronomy may depend on two large ground-based telescopes - SpaceNews
Ground Telescopes | National Schools' Observatory
Ground-based images of planets obtained by Pic-Net Pro-Am team
The Biggest Telescopes in the World - Discovery UK
