From Smell-O-Vision to Astrocolor, the film industry's biggest innovation flops
- Written by Leo Braudy, Leo S. Bing Chair in English and American Literature, University of Southern California – Dornsife College of Letters, Arts and Sciences
AP Photo/Richard Harbus
Editor’s note: IMAX is hugely popular, while virtual reality movies are gaining steam. But what about film inventions that never took off? When will they get their...
Read more: From Smell-O-Vision to Astrocolor, the film industry's biggest innovation flops