Smart Sand, Video Glasses, Electric Universe
Larissa Savvas reports on Smart sand and breast cancer detection.
Julie-Anne Popple reports on the Royal Society's Science and the Media Forum.
Ian Woolf reports on the emergence of wearable cameras and computers from science fiction to reality,
Ian Woolf spoke with Wallace Thornhill about his Electric Universe paradigm.
Produced and presented by Ian Woolf
April 16, 2012