FIFA's high-tech ball is responsible for one of the most dramatic climaxes to a World Cup match ever. What FIFA calls connected ball technology canceled Croatia’s equalizer deep in added ...
Color-changing mood rings, forehead fever strips and car-shade indicators all change hues as they warm and cool, thanks to a ...
Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...
That's what led him to create an app that helps people with color blindness confidently match their clothes.