51-year-old Kim reunited with his wife in VR 4 years after she passed away and it is heartbreaking to watch.

51-year-old Kim reunited with his wife in VR 4 years after she passed away and it is heartbreaking to watch.

Jonas Grinevičius and Denis Tymulis

While everyone and their mothers were talking about how the cinema and other media experiences would become much more engaging, there were a few who were focusing on other, more practical uses of VR.

While everyone and their mothers were talking about how the cinema and other media experiences would become much more engaging, there were a few who were focusing on other, more practical...