Red does not make bulls angry. Science shows they react to movement, not colour, debunking myths and revealing how instinct, ...

A week or so ago, I got a question on Facebook that was relayed from one of the kids of a college friend, which I'll paraphrase as "What's the physics explanation of what gives objects their 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 ...

Apple is working on new stylus sensor technology that can sample colors from external objects, possibly as a feature for a future Apple Pencil. Current Apple Pencil models already use sensors to ...

An intriguing patent application, applied for in November 2019 and published last week, reveals that future Apple Pencil models could get even more advanced sensors, including one that could detect ...

Robots have got pretty good at picking up objects. But give them something shiny or clear, and the poor droids will likely lose their grip. Not ideal if you want a kitchen robot that can slice you a ...