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This technique is a riff on the now-classic ombré hair highlighting technique. Instead of your natural color gradually lightening towards the tips, however, your strands shift to a rainbow hue. This ...

We gardeners may be cockeyed optimists by nature, but we’re pragmatic by experience. Instant gratification is not something we expect from our gardens. We accept the months of anticipation, the aching ...

Not only does this colorful hairstyle look like straight-up cotton candy (s/o to the very talented colorist who created this magic), the pastel shades are somehow bright and soft at the same time.

Data visualizations are beautiful, exciting ways to tell stories. But you have to choose carefully in designing a map or chart, and one of the biggest mistakes is misusing rainbow colors. Rainbow ...

SAN FRANCISCO — At sunrise and sunset, only ROY shows up for rainbow duty—G and BIV don’t appear for the earliest and latest color shows in the sky. Rainbows, it seems, are far more complex than the ...