Courtesy Sydeny Opera House Festival of Dangerous Ideas; supplied
Last month, the supermarket giant Aldi began marketing Virtual Reality (VR) headsets that enabled anybody to turn their smartphone into an immersive hyper real viewing experience. For just $29.99, you too could become a 21st century story-teller. And, for the more adventurous wanting to master this technology, Aldi also offered a branded 360° camera.