Blue, the color of the sky and the ocean, often suggests feelings of calmness, serenity, and beauty. Yet, in the natural world, blue is surprisingly rare. While we associate the color blue with many of the elements of nature, like oceans and skies, it is not commonly found in the plants and animals around us. So, why is blue such a rare and surprising color in nature? This article dives into the scientific reasons behind the scarcity of blue in nature, how blue is created in plants and animals, and its cultural significance. The Science of Color in Nature Before…