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Photograph the changing colours of a twinkling star - BBC Sky at Night Magazine
Sirius, UFO trickster extraordinaire - Universe Today
The Scintillating Secrets of Twinkling Stars - The Natural Navigator
Why Does Sirius Twinkle? - Universe Today
Sirius - The Multicoloured Star and Why it Twinkles
Sirius - The Multicoloured Star and Why it Twinkles
The Scintillating Secrets of Twinkling Stars - The Natural Navigator
Twinkling Sirius spins its spectrum into a rainbow
The Sun, Outer Wilds Wiki
Astro Bob: A Sirius look at twinkling stars - Duluth News Tribune