Appearing as a whiteish yellow while overhead and redder when at the horizon, it's clear that the question "what color is the sun?" is actually more complex and difficult than it may initially sound.

As many people sit at the wheel of their car, they are certain they know what color is. It's the red traffic light in front of them, the garish yellow hatchback in the next lane, or the green ...

Here’s one for you: What color is the sun? Most people, I’d wager, would say yellow. You probably pictured it as yellow in your head when you thought of it just now. Not too long ago ...