Yeti is now offering 20% off its Big Sky Blue colors collection, a pastel blue that looks exactly as the name suggest. This ...

Discover the fascinating reasons why the sky is blue instead of other colors like pink or green. Learn about the science ...

One of the first questions a curious child often asks about the natural world is "why is the sky blue?" Yet despite how widespread this question is, there are many misconceptions and incorrect answers ...

The sky appears blue due to the scattering of sunlight by atmospheric gas molecules. Shorter blue wavelengths scatter more than longer wavelengths like red, making the sky blue. Despite violet ...

It's an age-old question and one that any meteorologist hears quite often. Why is the sky blue? It has to do with light waves and how they travel through our atmosphere. The light from our sun travels ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Daniel Brown, Lecturer in Astronomy, Nottingham Trent ...

Color images of Pluto released by NASA this year show the dwarf planet has a reddish brown surface. But an even newer photo shows that despite those colors, Pluto's atmosphere has a blue haze. The ...

Earth's atmosphere scatters sunlight, making the sky appear blue due to shorter blue light waves. Longer waves, like red and ...

Though today it’s one of the city’s more impressive, high-ceilinged art galleries, Blue Sky’s origins trace to a strip mall ...