ST. LOUIS – The sky is always changing colors—from a bright blue on a clear day, to red and orange sunrises or sunsets, or multiple colors of a rainbow—there’s a lot going on that we don’t always ...

(WHTM) — You probably wonder, but never researched, why the sky is blue and a color such as purple or green. It doesn’t have anything to do with the oceans or anything on Earth, but it has to do with ...

(WKYT) — For today’s Good Question, Kasie asks: Why does the sky look darker during the winter months instead of bright and blue? We all know the days are shorter in the winter. But the sky in the ...