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

Ever stood in the produce aisle, awkwardly squeezing avocados like you’re testing stress balls, only to end up with underripe ...

“From a stroll through a city park to a day spent hiking in the wilderness, exposure to nature has been linked to a host of ...

NFL draft first round is underway in Green Bay, Wisconsin. Miami quarterback Cam Ward went No. 1 overall to the Tennessee ...

The second class consists of dyes that bind double-stranded DNA and become fluorescent; the most commonly used of these is SYBR Green I ... that can detect six colors, you could use 15 pairs ...

Science and philosophy explain why a color is objectively real, even when people see the same shade differently.

The team, who experimented on themselves and others, hope their findings could one day help improve tools for studying color ...

A team of scientists in California say they have discovered a new color they named olo, but you can't see the "most intense teal" with the naked eye.

Researchers behind a recent study claim to have discovered a new color that the natural, naked eye cannot perceive — 'olo,' a ...

The new color, "olo," is a hyper-saturated version of blue-green Getty Scientists conducting targeted retinal stimulation claim to have discovered a new color. In a study published in Science ...

Green is undoubtedly one of the most popular interior paint colors - especially in recent years. A green shade has been named ...

There are blue paint colors, there are green paint colors - and then there are the ones that live somewhere in between. At first glance, these shades might all blur together, but design lovers ...