"Why are there so many songs about rainbows?" sings Kermit the Frog in a song (about rainbows) called "Rainbow Connection" from 1979's "The Muppet Movie." And it's not just songs that feature rainbows ...

The Progress Pride Flag was tonight raised above Sydney Town Hall to officially mark the start of more than two weeks of Mardi Gras ...

People love the rainbow of ROYGBIV colors: red, orange, yellow, green, blue, indigo and violet. Human eyes perceive visible light ... and organizations who want to contribute, publish high-quality ...

Stargazers are preparing for the arrival of the first blood moon lunar eclipse of the year, with people having the chance to ...

The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But ...

Louis Vuitton ups the ante with three new limited production Tambour models ✓ Ceramic, onyx, precious stones, oh my! ✓ Check ...

FireAid in Los Angeles inspired a community devastated by wildfires. We take you inside the benefit shows with Lady Gaga, ...

A blood moon lunar eclipse will be visible from Ireland on March 14, resulting in a spectacular sight for astronomers and ...

Both rubies and emeralds are minerals, which is a type of rock with a consistent chemical composition and a highly ordered ...

One feature of compounds made with transition metals is their intense colour. There are many examples in nature, including ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...