Fly about 2,600 light-years to Hubble Space Telescope imagery of the Cygnus loop nebula. See images from 2001 and 2020. Credit: NASA, ESA, STScI Acknowledgments: NSF's NOIRLab, Akira Fujii , Jeff ...
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ExtremeTech on MSNHow Old Is the Solar System, and How Did It Form?A Wolf-Rayet bubble: The Crescent Nebula is the stellar wind bubble blown by a Wolf-Rayet star in the constellation of Cygnus ...
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