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MOTHRA telescope 1,140-lenses to map the cosmic web

Friday, March 13, 2026 by Trey Abbe

A new astronomical instrument is being developed to capture the faint glow of the cosmic web with a scale and simplicity that set it apart. Built as an array of 1,140 individual objective lenses working together, the system trades a single large mirror for many smaller optics, enabling exceptional s...

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SPHEREx launch and telescope details

Wednesday, February 5, 2025 by Richard Harris

NASA's pursuit of understanding the cosmos is set to take a significant leap forward with the upcoming launch of a new sky-mapping space telescope, the SPHEREx space telescope, which is scheduled to launch on February 27, 2025. The launch will take place from Launch Complex 4E at Vandenberg...

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