Attention folks who enjoy the educationally macabre: Engineers in Christchurch, New Zealand have recently developed an advanced type of 3D color x-ray machine, and it delivers graphical results so ...

Beautiful coloring books for grown ups have taken at-home artists — and bestseller lists — by storm, quickly becoming hugely popular relaxation tools. A new app from Disney Research may literally add ...

(Nanowerk Spotlight) A new generation of lenses ('metalenses') is starting to replace bulky curved lenses with simple, flat surfaces that use nanostructures to focus light. These flat surfaces ...

An Apple patent application published on Thursday reveals research on efficient and cost-effective full color 3D printing which, if marketed by Apple, would take rapid prototyping technology ...

Coloring is cool. There, I said it! Whether you’re eight or eighty years old, there’s always a delightful zen that can be achieved when you take out some crayons and flex your creativity in a coloring ...

Researchers have developed a 'coloring-by-shrinking' method to print arbitrary 3D microscopic objects exhibiting structural colors. The design consisted of woodpile photonic crystals with varying ...

Imagine being able to create custom vibrant, multi-colored 3D prints with the same ease as printing a single-color object. For hobbyists and professionals alike, this idea sparks excitement—but anyone ...