Originally orange, white, and blue, the Netherlands flag changed to red, white, and blue after the orange faded. Despite this, orange remains the national color for Dutch sports teams .

On the eve of the 249th anniversary of American independence, NASA on Tuesday showcased a patriotic image of Old Glory as ...

There were orange stars, red stars, blue stars, green stars, you name it. The reason for this has to do with the biophysics of our eye. When the light is faint, we are unable to see color.

The summer season, featuring both Flag Day and Independence Day, gives every American the chance to celebrate and honor this ...

Originally orange, white, and blue, the Netherlands flag changed to red, white, and blue after the orange faded. Despite this, orange remains the national color for Dutch sports teams .

Any star emitting mostly green will be putting out lots of red and blue as well, making the star look white. Changing the star’s temperature will make it look orange, or yellow, or red, or blue ...

Picture NASA. They’re among the most iconic images of America’s manned Apollo moon missions – the red-white-and-blue flags planted on the lunar surface.

For 40-odd years, the flags have been exposed to the full fury of the moon's environment – alternating 14 days of searing sunlight and 100° C heat with 14 days of numbing-cold -150° C darkness.