A 3D-printing technique can incorporate invisible tags into objects. The process could be used to create tags with the convenience of QR codes without the unsightly appearance, as well as to turn ...

In recent years various techniques have emerged that make 3D imaging cheaper and faster. Some consumer devices, such as the iPhone X and the Microsoft Kinect, can create such images. And in industry, ...

With ever-increasing support for augmented reality (AR) and virtual reality (VR) hardware and applications, there’s a parallel growing need for 3D objects and scenes to populate AR/VR environments.

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The process of making custom objects for Minecraft and then bringing them into the playable sandbox world of Mojang's megahit just got easier, thanks to a free 3D design tool called Tinkercad.

What’s better than a picture of an animal? A 3D animal in AR, of course. At least, that’s the idea behind Google AR Animals, one of the best Android AR apps. Well, technically, it isn’t a stand-alone ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...

3D printing is everywhere these days. People use it to make everything from product prototypes to jet engines, and everything in between — but how do 3D printers work, exactly? How do these magical ...

Hold Shift + Left click and drag to make a small circle, give the circle a gradient of your choice. The circle is enlarged to make it more visible, but the actual circle is much smaller. Hold Alt + ...