Stargazers in parts of Europe were stunned by an unusual sight on Monday evening: a large, glowing blue spiral in the sky.
A Curious Blue Swirl of Light Captivates Sky Watchers in Europe The Met Office, Britain’s weather service, said the light was ...
A bizarre blue spiral illuminated the night sky over Europe on Monday, March 24, sparking widespread speculation and ...
Have you ever wondered how clouds stay in the sky? Here's your answer, and by the way, the weight of an actual cloud might ...
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