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Writer Fuel: Telescope Captures Ghost Remnants of Supernova that Shone in Earth’s Skies 1800 Years Ago

supernova remnants - NOIRLab/ National Science Foundation

The shredded remnants of the first supernova ever recorded by humans — which appeared in the sky more than 1,800 years ago and vanished within eight months — rise from the cosmic grave in a stunning new image from the National Science Foundation’s NOIRLab. Tinged blood red and swirling around an invisible center of mass, … Read more