Digital smell technology could mean sending odors through virtual reality and the internet

What if you could smell any odor during a movie you’re watching? Technology has focused on our sense of sight and sound. But what if you can sense, transmit, and receive smell through the internet? Technology like Smell-O-Vision is making a comeback in applications ranging from virtual reality to movie watching. Listen to what the future of your digital life holds for your nose. Will you love it or hate it? Learn more about your ad choices. Visit megaphone.fm/adchoices