Octopuses are the undisputed kings of camouflage. Whereas engineers have learned to mimic the colors, octopuses also match ...

People rely on color more than most would think. Even in the earliest days of our species, colors helped us distinguish ...

Remember: neutrals can't feel just as dynamic as high chroma colors, if you know the decorating rules to live by ...

Lightning has captured people's fascination for millennia. It's embedded in mythology, religion and popular culture. Think of ...

Exposure to blue light doesn't have adverse effects on your eye health. It can, however, disrupt your circadian rhythm. Using blue light filters may help reduce the effects of blue light exposure ...

The world’s rarest blue paint has a fascinating history rooted in geology, art, and human ingenuity. In this experiment, I ...

3D printing was long an area of tech that I felt extremely unqualified (and unmotivated) to get into. As potentially interesting as the idea was – make anything you want – there was a lot to learn: ...

The notices enable countries to share alerts and requests for information worldwide. Saurabh and Gaurav Luthra, owners of the Goa nightclub where 25 people died in a fire on Saturday night, fled India ...

Flashforge has an excellent 3D printer that produces high-quality objects and makes multi-color printing simple, but there are tradeoffs at this price. Let's get this out of the way at the top — I've ...