SIOUX CITY (KTIV) - This episode is about the formation of rainbows. We will use water and light to make your very own rainbow. Sunlight is made up of all colors, this is called white light. As ...

ST. JOSEPH, Mo. (News-Press NOW) — Rainbows are often seen as symbols of luck, and if you spot one, consider yourself lucky. That’s because a few things need to align, both in terms of weather and ...

Researchers have modified a common bacterium to spit out an entire rainbow of dyes for food, clothing, cosmetics, and more. The proof-of-concept research also detailed the natural production of two ...

DENVER — The Front Range bid farewell to a rainy weather pattern Tuesday evening with a round of double rainbows. One thing you may have noticed, if you were lucky enough to spot one, was that the ...

Did you ever dream of having a lava lamp experiment when you were a kid? I know I did! There’s just something magical about those colorful blobs bouncing around in liquid light. Now, as a parent, you ...