Double rainbow, double fortune
Published: 23 Oct. 2025, 18:42
A double rainbow is seen over downtown Sokcho, Gangwon, on Oct. 23. [YONHAP]
A double rainbow is seen over downtown Sokcho, Gangwon, on Oct. 23. A double rainbow occurs when light refracts and reflects twice inside raindrops, creating a secondary arc outside the primary rainbow.





with the Korea JoongAng Daily
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