In sites stretching from Beijing, China, to Altamira, Spain, archaeologists have turned up remains of red clay dating back to ancient times, indicating how the color’s use—and significance—has endured ...

Red means "Green light, go for it!" Green means: "hmm, better not!" Like an upside down traffic light in our brain, color helps us decide whether or not to eat something. This new study states that ...

Colors mean different things to different people across time and space, but the color red has remained an integral way of representing hate, love and luxury for millennia. In a new book on the history ...

The space rocks may have come from beyond Neptune, and potentially offer hints at the chaos of the early solar system. By Jonathan O’Callaghan Two red things are hiding in a part of the solar system ...

Red is everywhere. From stop signs to bricks and lipstick to wine, our constant use of the color in everyday objects has slowly taken over our subconscious. Red is a color that always blends with the ...

Ted Gibson receives funding from the linguistics program at the National Science Foundation, Award 1534318. Bevil Conway receives funding from the Intramural Research Program of the National Eye ...

Every time you see an illustration of the COVID-19 coronavirus, it's shown with a red color to it. Sometimes it's red throughout; sometimes it's red on the tips; sometimes it's shown with a color ...

Although we've seen color-changing coatings before, they generally just switch between two solid colors. MIT scientists have developed a new system, however, that allows coated objects to take on ...

This topic is red hot. Shopping online is always something of a gamble, but there’s one controversial detail that can turn the perfect piece into a fashion fumble: color. And, for a majority of web ...

Three-dimensional printing has come a long way since the first 'rapid prototyping' patent was rejected in 1980. We've evolved from basic designs to a wide range of highly-customizable objects. Still, ...