When the Sun is near the horizon, its light passes through a lot more of the atmosphere to reach the Earth's surface than ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Jupiter's Great Red Spot storm, which usually appears dark-red, can be seen shining a lurid blue color in an ultraviolet ...

“This blue color is due to the high velocity of the meteors (about 41 km/s) and the presence of certain elements like magnesium and iron in the meteoroids, which emit blue light when they burn ...

It seems the standard winter color palette falls in the category of standard black, white, gray, and a few neutrals. While ...

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Astrophotographers use sophisticated imaging technology to take and edit photographs that bring us the cosmos with startling ...

Light at the blue end of the rainbow is scattered more efficiently than the other colors. shomos uddin/Moment via Getty Images ...

Anyone who has ever dabbled in the art of photography will understand that you find yourself at the mercy of your environment.

Cerulean has been used in English since 1599 to label the colour resembling the blue of the sky. It was derived from the ...

Nature is capable of the most mysterious, surreal, stunning, and powerful things. The only thing we can do as humans is to ...