Scientific American took to the streets of New York City and asked passersby what they thought the future would hold. If it is as these people imagine, 500 years from now our world will look very different than it does today.
April 20, 2017 — Andrew Golden, Lee Billings and Michael Lemonick
March 31, 2017 — Lydia Chain, Lee Billings and Michael Lemonick
March 28, 2017 — Nature Video