"The key to ensure any rainbow hair colors are vibrant and true to color is to properly pre-lighten the hair," Theadora Guzmán, education manager of North America at Maria Nila, tells POPSUGAR ...

Arctic observers got a rare festive treat when rainbow-colored clouds appeared in the skies. So-called polar stratospheric clouds were seen over Norway, Sweden, Finland, Alaska, and Scotland.

The interactive image, which has been named The Map of the Observable Universe, was released online Nov. 17 and is made of real-color specks of light emitted by more than 200,000 galaxies and ...

See inside a pastel maximalist’s rainbow-colored home By . Hannah Frishberg. Published March 3, 2023, 5:15 p.m. ET. All the colors of the rainbow are inside this eye-catching home.

Captains will be offered choices reflecting several anti-discrimination efforts. The rainbow-colored design is similar to one banned at the men’s World Cup in Qatar. By Tariq Panja UPDATE ...