Yerkes Observatory – Williams Bay, Wisconsin - Atlas Obscura
How Telescope Aperture Affects The View | by phpdevster | Medium
The Top 10 Telescopes of All Time | Popular Science
Light and telescopes — Science Learning Hub
Major Space Telescopes | Space
One of the most important telescopes in the world is in L.A.'s backyard—and you can stargaze through it
Gemini Observatory | Missions | Astrobiology
Is Los Angeles Home to the Most Looked-Through Telescope in the World? - The New York Times
The 10 biggest telescopes on Earth | Space
China blazes a trail to the stars with Asia's largest observatory | South China Morning Post
Why Do We Put Telescopes in Space? - Scientific American
Lick Observatory - Wikipedia
One of the most important telescopes in the world is in L.A.'s backyard—and you can stargaze through it
Rise of the Super Telescopes: The Thirty Meter Telescope - Universe Today
Keck Observatory | Mauna Kea, Hawaii, Telescopes, Astronomy | Britannica
Telescopes - Griffith Observatory - Southern California's gateway to the cosmos!
TMT International Observatory
Observing the Sky - Griffith Observatory - Southern California's gateway to the cosmos!
Observatories Across the Electromagnetic Spectrum
McDonald Observatory | Astronomy, Research, Telescopes | Britannica
Cyberattack shutters major NSF-funded telescopes for more than 2 weeks | Science | AAAS
5 Biggest Observatories In The World - CBS Los Angeles
Big telescopes join hunt for things that go flash in the night | Science | AAAS
Telescope Trio | NOIRLab
7 telescopes that changed how we view the cosmos - BBC Sky at Night Magazine
List of largest optical reflecting telescopes - Wikipedia
