It was around 1870 when the British physicist John William Strutt, better known as Lord Rayleigh, first found an explanation ...
Therefore, near sunrise and sunset, a cloud's color is what sunlight ... clouds will appear gray or dark gray against a blue sky or larger backdrop of white clouds. There are usually two reasons ...
Sunset, Banffshire (Image: Christine Webster) “Blue light doesn’t travel particularly well through the air, which is why the sky is blue," he said. "It gets scattered across the top of the ...