3-D Projection

Google Unveils 'Project Tango': A Smartphone That Sees in 3-D

Project Tango, a mobile phone prototype devised by Google that can create and capture 3-D models, will be distributed to 200 select developers in mid-March.

Geoff Weiss

Robotic Bartenders, Brainwave-Reading Headbands and a Jetpack Like James Bond's

A roundup of the 10 most interesting new technologies that make us scratch our heads and say, 'What the heck?'

Jason Fell

YOU HAVE TO SEE THIS: Elon Musk Designs a Rocket Part With Hand Gestures and 3-D Prints It

In this video, the SpaceX founder goes beyond computers to design the rocket part with free-standing projection.

Jason Fell

Can't Make That Meeting? Skype Could Have the Solution With 3-D Video Calling

The technology is far off still but could give the niche format wider appeal.