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APOD

Astronomy Picture of the Day
  1. This sight was worth getting out of bed early. This sight was worth getting out of bed early.


  2. Where do comet tails come from? Where do comet tails come from?


  3. Comet NEOWISE (C/2020 F3) is Comet NEOWISE (C/2020 F3) is


  4. Comet NEOWISE from the ISS Comet NEOWISE from the ISS


  5. These silvery blue waves washing over a tree-lined horizon These silvery blue waves washing over a tree-lined horizon