Virtual reality technology company STEPVR showed a device called Gates01 in Beijing. This is a “gateway to the virtual world”, and not just another helmet or headset. The device is somewhat similar to what was shown in the movie Ready Player One. Gates01 will allow users to walk and run in the virtual world without fear of bumping into interior items. It is also stated that the system involves all five human senses: sight, hearing, smell, touch and even balance. The first commercial version of the system covers an area of about 3 square meters. In China, the company has...