Hyperloop pushes dream of low-cost futuristic transport

Is it a plane, is it a train? No, say supporters of Hyperloop, a futuristic mode of transport floated by Silicon Valley billionaire Elon Musk that promises high-tech, high-speed and cheap travel over long distances.

Augmented reality takes 3-D printing to next level

Cornell researchers are taking 3-D printing and 3-D modeling to a new level by using augmented reality (AR) to allow designers to design in physical space while a robotic arm rapidly prints the work.

Review: Samsung's Gear VR shows the promise of VR—today

Samsung makes history of a sort Friday by launching the first major consumer-oriented virtual-reality headset. (It comes with an asterisk; prototypes and other not-quite-mass-market versions have been available for a while.) ...

How to build a virtual reality system – in your living room

Virtual reality is no longer the expensive, cumbersome exercise it once was. Google Cardboard, launched at last week's Google I/O conference, is a no-frills, cardboard frame that, when used with open software, transforms ...

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