1. Complexity in Society: A Journey of Many Dimensions National Science Foundation Fractal images: Martin Golubitsky, Univ. of Houston http://www.math.uh.edu/~chaos/ Various fractal images on the background

2. Source: Dr. Rita Colwell Photo showing woman using sari to filter drinking water

3. (schematic atom), (helix), (cell), (human organism), (people), (landscape), (cityscape), (satellite view of Florida), (earth from space), (spiral galaxy).

4. Sir Martin Rees, who became 15th Astronomer Royal at the start of 1995. Sir Martin is president of the British Association for the Advancement of Science, and is chairman of PPARC's advisory panel on the public understanding of science and technology. He is based at the Institute of Astronomy in Cambridge, one of the focal points for NAW '96 Sir Martin Rees, British Astronomer Royal

5. How people are connected: contrasting social networks