Australia's pink lakes, like Lake Hillier and Lake MacDonnell, are famous for their vibrant colors due to microorganisms, primarily Dunaliella salina algae that produce beta-carotene. The pink hue ...

A woman has sparked a viral debate with her perspective on the color pink. Kirsten Fradsham (@kirstte.nn), 28, called on social media users to explain why red becomes pink instead of light red.

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