AUSTIN (KXAN) — The haze has returned to our beautiful azure blue Central Texas sky. Why? There’s a simple explanation. This is the season for agricultural burning in Mexico. This “burning ...

What a beautiful summer day! Skies are blue, temperatures are comfortable, the storm is moving out and there's more nice ...

Why is the sky blue on Earth, yet space appears pitch black? This video uncovers the science behind one of nature’s most ...

Dulux color Bright Skies compared against a clear blue sky near the horizon with hardly any water vapor (left) and a cloudier sky indicating higher levels of water vapour (right). (Image credit ...

And if you're waiting for the next super blue moon, it'll be even longer — until 2037, when astronomy fans will get to see super blue moons in January and March.

Back to Article List The sky isn’t just blue — airglow makes it green, yellow, and red too The sky looks blue on a sunny day. But at night, we can see the faint glow of its true color.