Imagine a contact lens that displays data against your eyeball, delivering everything from sports scores to soap operas. Contact lens display technology may make this a reality. In this episode, Robert and Julie explore this future augmented reality.
Learn more about advertising on the HowStuffWorks podcasts at www.howstuffworks.com/advertisers.htm
And to learn about your ad choices when listening to podcasts, visit
https://www.howstuffworks.com/privacy.htm#ad-choices
