Valentino Vettori was leading a tour of his newest creation: Arcadia Earth, an immersive, 15-room, 17,000-square-foot playground of the senses using 3D art, robotics, pungent scent technology — is that a rainstorm I smell? Yes, it is — augmented and virtual reality, pixelated sharks, painted-glass forests and plenty more high-tech set pieces intended to promote […]