PITTSBURGH (KDKA) - Snow has a color that most everyone agrees upon. White! It certainly appears white, and there is a reason for that. We see colors based on how much visible light bounces off an ...

You may have noticed a blue tint to the snow in your yard. No, it’s not from ice melt or spilled antifreeze. The color has everything to do with how light interacts with snow. In a way, yes - but not ...

BOSTON - OK, we all know that snow, in general, is white in color. But, did you ever stop to think why? Furthermore, have you ever seen blue snow? It is a real thing! WHY IS SNOW WHITE (no, not the ...

The colors we perceive and the colors that impact our health are not the same. Without thinking, we tend to make decisions about the color of light and our surroundings based on what we perceive. But ...

One of the most unusual sights in the world is a glacier. Glaciers are found in mountain locations and in the coldest regions on earth. They are often a surprising and beautiful blue color. But snow ...