(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 ...

These days, 3D printing seems to be at the core of most new new research ventures, whether it's developing ways to print entire meals or recreating facial features to repair a patient's face. But ...

Using LED light, a 3-D printed object’s properties–like its size and color–can be changed after printing.. Courtesy MIT Now, some of the coolest 3-D printing innovation is happening within the process ...