“Rainbow colors are not bad if you’re using them for categorical data,” Drew Skau, visualization architect at Visual.ly, told Poynter in a video interview.

You’ll want to paint each color on each blade in the pattern, shown in a March 10 TikTok by @guttt.buddy. Then all you have to do is let it dry and then enjoy your new, colorful fan!

According to a news release, from Oct. 7-9, Luxor’s pyramid will “light the night sky with with tracer lights and Aurora lights reflecting rainbow colors in celebration of Las Vegas Pride.” ...

Marine algae can detect a rainbow of light across the color spectrum, not just the blues and greens that penetrate ocean depths, according to a new study. At Monterey Bay Aquarium Research ...