In the name of God is the heading chosen by some researchers from a Middle Eastern country for their posters in an international conference on chemistry which has recently been held in Paris. This powerful message preceded the results of the researchers' work on the morphology, molecular structure, as well as the physical, chemical and mechanical properties of advanced polymeric materials. It was an unexpected statement, an unusual message, though certainly not an unprecedented one. It had nonetheless a striking effect in the context of a scientific conference attended by thousands of people from various ethnic and religious backgrounds.

At the beginning of the new millennium, science is not only a neutral system or an objective methodology of knowledge, but also the implicit basis of the totality of our culture. Though science and its derivates are omnipresent in daily life, its basic ideologies and functional mechanisms are in most cases not fully visible to the subject. In using the most evolved systematical-critical model of psychoanalysis provided by the French thinker Jacques Lacan (1901-1981), an enlightening analysis of western science can be made, which contributes not only to a better understanding of its own psychology, but also of the hidden ties between science and its current socio-cultural background.

Scientific communication in court is particularly important for the understanding of the process of post-academic science communication. The purpose of this study, carried out through a qualitative approach, is: 1) verify whether and how the dynamics of an expert`s science communication in court can be traced back to the problem of public science communication. 2) underline specific characteristics of science communication in court. 3) propose a sample of a "general table on science communication", in order to be a ble to a nalyse every possible communication between the different parties of a legal proceeding.

The incident of Scanzano Jonico, in Italy's Basilicata region, has been something more than a lesson for those who handle the relationships between science and society. During November and December 2003 in this small southern Italian town a theory has been proven false. According to this theory, in the modern world, the best way to solve the problems put before society by science and technology would be for the experts to discuss them behind closed doors.

It is often said that a new era is beginning, one that is founded on knowledge, thus envisaging a new society, founded on information. Meanwhile, technological innovation already characterises our daily lives and our vision of the world: no past generation saw their surroundings change so quickly and deeply as we do.