The 7 Most Prophetic Sci-Fi Inventions
From almost everything in Back to the Future II to the Truman show predicting the rise of reality television.
The Scientist's Guide to Alien Movies
An interview with scientists Seth Shostack and Kevin Hand on what they think of aliens in films.
The World Science Festival's Innovation Square
Pictures and videos galore!
The 2012 Invention Awards: Sensastep
An insole that restores communication between the brain and feet.