A new projector allows floating 3D objects – from a model of the heart to a talking human head – to be viewed from any angle. The RayModeler prototype, developed by Sony, is on display for the first ...

It isn't easy to build a virtual reality app, especially when it comes to filling out those immersive worlds. Even a semi-realistic world requires tons of objects, which isn't always practical for a ...

With a 3D printer, you can create innumerable objects from the comfort of your own home, including useful tools, pieces of art, replacement parts, and much more. With new 3D printing methods being ...