Researchers develop revolutionary 3D printing technology

A 3D printing technology developed by Silicon Valley startup, Carbon3D Inc., enables objects to rise from a liquid media continuously rather than being built layer by layer as they have been for the past 25 years, representing ...

Video: Solar power from energy-harvesting trees

Scientists at VTT have developed a prototype of a tree that harvests solar energy from its surroundings - whether indoors or outdoors - stores it and turns it into electricity to power small devices such as mobile phones, ...

Lower-cost metal 3-D printing solution available

3D printing of plastic parts to prototype or manufacture goods is becoming commonplace in industry, but there is an urgent need for lower-cost 3D printing technology to produce metal parts. New substrate release solutions ...

Creating high-resolution full-color moving holograms in 3-D

Three-dimensional (3D) movies, which require viewers to wear stereoscopic glasses, have become very popular in recent years. However, the 3D effect produced by the glasses cannot provide perfect depth cues. Furthermore, it ...

How 3-D printing could revolutionize war and foreign policy

3D printing will revolutionize war and foreign policy, say experts, not only by making possible incredible new designs but by turning the defence industry—and possibly the entire global economy—on its head.

Chattanooga touts transformation into Gig City

A city once infamous for the smoke-belching foundries that blanketed its buildings and streets with a heavy layer of soot is turning to lightning-fast Internet speeds to try to transform itself into a vibrant tech hub.

French watchdog urges no 3D for under sixes

A French health watchdog recommended Thursday that children under six be denied access to 3D films, computers and video games, and that those up to 13 have "moderate" access.

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