Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

Endpapers — the sheets connecting a hardbound book’s cover to its first and final pages — have been a crucial element of ...

Fresh herbs, lime, and a dash of sugar bring clarity and color to each bowl ... These chewy, nutty mooncakes are both playful and deeply satisfying. Herbaceous, smoky, and briny, these clams ...

Human perception of color is regulated by three types of cone cells in the eye. By artificially stimulating just one type with a laser, researchers and study participants experienced a new color ...

There are three main types of color vision deficiency: red-green, blue-yellow, and complete. Color blindness, or color vision deficiency, affects the way you perceive color and can make it hard to ...

Listen to more stories on the Noa app. The color “olo” can’t be found on a Pantone color chart. It can be experienced only in a cramped 9-by-13 room in Northern California. That small space ...

A team of researchers says there's a new color in the atmosphere. But here's the deal: You can see it only by being shot in the eye with a laser. Scientists at the University of California ...

But now, for the first time, scientists say they’ve broken out of that familiar spectrum and into a new world of color. In a paper published on Friday in Science Advances, researchers detail how ...

We’ve broken down the best sneaker color trends you’ll be sure to see everywhere this year. Plain white leather sneakers are no longer dominating womenswear. Instead, high doses of color have ...

With color! The SS25 runways were awash with a number of eye-catching hues from powder pink to butter yellow and sky blue. And along with spring's penchant for pastels, neutral shades of tan ...

Just when you think you've seen it all, researchers claim to have developed a way for people to see a color the human eye has previously never seen before. They're calling this new shade 'Olo.