How usable is virtual reality?

Virtual Reality and the virtual world are taking over more and more areas of our lives. This means that it is really important that virtual worlds are user-friendly and offer a high usability. Up until now, the only way to ...

Dual simulation improves crash performance

Crash tests often produce startling results. A new simulation process which factors in deformation during production as well as preliminary damage can predict the results of a crash test more accurately than ever.

Testbeds to breed next-generation systems

(PhysOrg.com) -- The systems that let you zap a photo to a friend, or an astronomer to control a telescope continents away, require intensive simulation and testing. Research has now made those key steps far easier.

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