A net has to be able to fold up into the 3D shape. All of the following shapes are nets of a cube.

The process from Dartmouth College, New Hampshire, thermally changes the arrangement of molecular rings on a chemical chain to create 3D printable gels with various functional properties. Described by ...

The popularity of 3D printing has been increasing dramatically while the prices for such printers have been rapidly decreasing. In addition to toys and gadgets, real-world practical uses include a ...

We take hyper-realistic 3D scanned and rendered cars for granted today. They're in movies, video games, fake spy shots, everywhere. The fact that it can be done at all still feels like science-fiction ...

An asteroid-mining company is giving the world a glimpse at its vision of the future. Planetary Resources, which aims to extract water and other useful materials from asteroids, has 3D-printed an ...

The automotive industry continues to be a hotbed of innovation, with activity driven by developments in artificial technology and machine learning, and growing importance of technologies such as ...

3D Stairs Optical Illusion: An optical illusion is usually a visual perception that appears to be different from reality. There are many types of optical illusions like physical, physiological, and ...

Joan E. Solsman was CNET's senior media reporter, covering the intersection of entertainment and technology. She's reported from locations spanning from Disneyland to Serbian refugee camps, and she ...