Presents an in-depth exploration of what it means to be human in a 21st-century digital world. Looks at the implications of living in a world consumed by technology and the impact that this constant connectivity may have on future...

This film made during the Great Depression was an attempt to calm fears of the future by presenting how scientists were hard at work trying to solve the problems of the universe.

Ira talks with inventor, technologist and futurist Ray Kurzweil about the idea of 'the Singularity' -- what happens when technology advances so much that it's impossible to predict what happens next.