The physics behind giving objects the colors that we see is surprisingly complicated, and mostly traces back to quantum mechanics. Newsletters Amazon Prime Day Share a News Tip Featured ...

Scientists there have created a system that allows the color of 3D-printed objects to be changed ... all of the voxels remain "switched on," so the object is a mosaic of red, yellow and blue.

Coke has spent billions linking its brand to the color red. Red labels on its bottles. Red logos in its ads. And, of course, its iconic red cans. But it's recently begun selling a new product ...

Their intense red color and flattened shape puzzle scientists. Researchers analyzed 56 of these galaxies through the JADES program. They discovered that these UFOs contain significantly more ...