The astronomer explained in the post’s caption that he caught the particular shot using a 152-mm Ritchey–Chrétien reflector ...
Astronomers warn of "catastrophic" consequences as startup pushes plan to launch giant space mirrors
Reflect Orbital, a California-based startup, has asked the FCC for approval to launch its first experimental satellite as early as 2026. The company's long-term plan – ...
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How the Webb Space Telescope changed history with its first images
Five Year of NASA's James Webb Space Telescope NASA's James Webb Space Telescope was launched nearly five years ago, and the ...
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