In today's society a variety of challenges need attention because they are considered to affect our well-being. Many of these challenges can be addressed with new innovations, yet they may also introduce new challenges. Communication of these new innovations is vital. This importance is also addressed by the concept of Responsible Research and Innovation. In the present commentary we draw on a dataset of 196 research projects and discuss the two research streams of Science Communication and Responsible Research and Innovation and how they are complements to each other. We conclude with suggestions for practitioners and scientists.

This paper argues that for citizens to be engaged with science they need to be able to share analytical techniques as well as the results of analyses. The category of "brand" which condenses the instrumental with the symbolic is both powerful in its uses and familiar to laypeople. The paper shows briefly how the categories of penicillin, biotechnology and applied science can be analysed in this way. It suggests that historians apply such an approach to the historiography of such new categories as synthetic biology and that this might be useful to curators of such topics in museums.

Differences in viewpoints between science and society, like in for example the HPV-vaccination debate, should be considered from a socio-technical system perspective, and not solely from a boundary perspective between the lay public, medical doctors and scientists. Recent developments in the HPV-vaccination case show how the debate concerning uncertainty amongst scientists and the lay audience is mostly focussed on the improvement of understanding of lay people about why vaccination is important. This boundary thinking leads to the idea that once the boundary is crossed, the problem is solved. However, such ‘bug-fixing’ and technocentric boundary thinking is not leading to sustainable resolutions. We view science communication as a key aspect of the socio-technical system of scientific, technological and innovation  development, in which the vaccine and its corresponding immunisation program are socially constructed. A process of construction that takes place all the way from the fuzzy front-end of their scientific conception until the marketing back-end. The authority, legitimacy and therefore the license to operate of scientists, engineers and policy makers are discussed, primarily at this boundary, but develops during the whole process of innovation. During upstream processes, professional roles and according behaviour are also defined.

In this commentary we state that the development of science communication strategies should also start upstream, and that the ‘bug-fixes’ of improved listening to (and not by) the lay audience, could be become a more sustainable solution to the HPV-debate if this process of listening by experts considers the socio-technical system of vaccination as a whole. One of the outcomes might be that the dialogue between scientists, policy makers and the lay audience is about the various possible scenarios that deal with inherent scientific and societal uncertainty in which the inevitable uncertainty of science becomes more explicit. It is not known according whether this will lead to more profound interactions, however we would like to explore this possibility a bit more from an uncertain innovation process point of view. This could clear the way for a process of co-inquiry into ideas concerning shared responsibility and accountability. The latter means that the focus in the debate is more balanced and concerns the social network, and is not purely focussed on the betterment ofunderstanding by the lay  audience. Moreover, in this way we consider communication and interaction between actors not as a means of crossing any boundaries (since that may be impossible), but as a means to perturb a status quo or equilibrium within a network of actors. This makes apparent boundaries more explicit and discussable. Methods of interaction, e.g. based on concepts like midstream modulation, may lead to another discourse and give way to new dynamics in this social system.

Much of science communication is peer-to-peer communication in collaborative networks for innovation from the fuzzy front-end of innovation until the marketing back-end. Scientists and engineers at meetings tables talking about new developments. Or scientists and engineers in collaboration with industry and policy makers, discussing various scenarios for implementation of e.g. health care services. However, this focus on science communication 'within the action' of uncertain development of science and technology and its attached academic domains such as innovation studies, high-tech marketing and branding, is not often discussed in the science communication literature. Lacking these considerations at this micro-level communication, means we have an incomplete picture of the ways that discourses develop and are shaped by actors, particularly during the upstream phases of innovation.

Science communication, whether internally or to the general public depends on trust, both trust in the source and trust in the medium of communication. With the new 'ecology of communication' this trust is endangered. On the one hand the very term of science communication has been captured by many different actors (e.g., governments, PR experts, universities and research institutions, science journalists, and bloggers) apart from scientists themselves to whom science communication means different things and whose communication is tainted by special interests. Some of these actors are probably more trusted by the general public than others. On the other hand, the channels that are used to communicate science are also not trusted equally. Particularly the widespread use of social media raises doubts about the credibility of the communication spread through them.

Peter Weingart and Lars Guenther have written a short but nevertheless comprehensive stock-taking of science communication and the issue of trust. I fully agree with almost all of their theoretical and critical observations. My aim is to critically discuss the understanding of trust as expressed in the traditional discourse on science communication. From my point of view, this concept of trust in science reveals severe shortcomings. As a consequence, communication strategies following this concept could even jeopardize trust in science.

Trust in science is, to a considerable extent, the outcome of communication. News and online media in particular are important mediators of trust in science. So far, however, conceptual works on mediated trust in science are lacking. Taking a cue from Weingart & Guenther, this commentary proposes a concept of mediated trust in science and for its measurement, and shows where it could be used in the science of science communication.

Peter Weingart and Lars Guenther suggest that the public's trust in science has become endangered due to a new ecology of science communication. An implicit theoretical base of their argument is that the integrity of science as an institution depends on the integrity of science as a profession. My comment aims to reconstruct and question this specific institutional understanding of science. I argue that rust in technologies of knowledge production might be a potential equivalent to trust in professions.

In respect of the different modes of science communication including journalism, radio, online, I would propose that the process of making exhibitions and centres dedicated to science & technology is one of the hardest creative typologies. It also provides a very different type of engagement to other modes, in that it works in real time and space with real tangible objects and responsive media. The power of the real is also extended through the direct and collective involvement of people, providing a refreshing antidote to the potential alienating nature of social media and the ever-growing obsession with the virtual. In this paper I will discuss the skills required by a designer in order to solve the challenges contained within the client brief (the project document provided by the client), and therefore the skills a proper exhibition designer training programme should deliver.