How do I make a telescope? Did you know you can build your own telescope? All you need are two lenses and a few common household items. Depending on your crafting experience, you can complete this fun ...
Production is proceeding with the aim of starting test observation in 2021Huge Magellan Telescope(Giant Mageran Telescope:GMT), By combining seven huge circular mirrors with a diameter of 8.4 meters, ...
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