Today, scientific and technological progress is not synonymous way of improving the quality of life, but a fuzzy logic better machines, bolder or amazing science technological tools, along with changes in social paradigm, complex social relationships or new risks to the planet and its occupants. Progress is not what it was, and the future either. Scientific and technological progress that has achieved amazing feats: humans have left the planet to explore the universe, life expectancy is incredibly higher than it was only a century ago, technologies that could solve global problems forever investigated and many more. However, it is open to debate highs. Have contributed more individual and collective welfare science and technology? For everyone? There is need for a democratic debate on the direction and use of scientific knowledge. The scientific community and policy makers should seek the protection of the public trust through an organized social participation in which is placed in the center of the interested citizen. Strengthen the role of science to a more just, prosperous and sustainable world requires long-term agreement of all parties, the XXI century citizenship scientifically and technologically aware, socially responsible. What role would play museums and science centers in this new paradigm? Can you take on the role of becoming a new social institution for citizen participation? This well organized network of the common definition of the present and future welfare of societies would feasible, as individuals they had conceived their accepting known risks in the pursuit of agreed benefits through a schedule of priorities that citizens can and should be established.