Imagine you’re in IKEA, looking for a plastic kitchen stool. You find one, but—darn—it’s turquoise, which just doesn’t match your home color scheme. No problem. You tell a salesperson, who pushes a ...

(Nanowerk News) The color-changing capabilities of chameleons have long bewildered willing observers. The philosopher Aristotle himself was long mystified by these adaptive creatures. But while humans ...

Two years ago, Inka Mathew was captivated by a vivid blue bloom in her front yard. The hue was so mesmerizing, she resolved to find out exactly what it was. A graphic designer by trade, Mathew headed ...

3D printers are great for hobbyists and companies building concept models, but they have several drawbacks. While you can build objects in all shapes and sizes, they are typically limited to only one ...