It turns out that one of the colors we see in the world every single day is actually just a pigment of our imagination — er, sorry, figment of our imagination. Scientists say it's a sort of collective ...

From timetable scheduling to colouring in, and even casting a play, this nifty piece of mathematics is the answer, says Katie ...

The larger devil is estimated to measure around 210 feet (65 meters) wide, while the smaller cone appears to be just 16 feet (5 m) across. It is unclear how tall they were as they were cut off by ...

You might not have noticed if you’re not a digital artist, but most painting and image apps still get color mixing wrong ... that handle all the complex K-M math ahead of time.