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August 5, 2021

Sunlight paints a crimson sky over Gemini South

A vivid red sunset reflects off the dome of the international Gemini Observatory’s Gemini South Telescope in Chile.

[The Association of Universities for Research in Astronomy, Inc. operates NOIRLab under a cooperative agreement with the U.S. National Science Foundation.] (Date image taken: April 30, 2020; date originally posted to NSF Multimedia Gallery: Aug. 5, 2021)

Credit: International Gemini Observatory/NOIRLab/NSF/AURA/B. Tafreshi (Available under Creative Commons Attribution 4.0 International -- CC BY 4.0)

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