Moved by an inner dynamism, the sciences constantly raise the question of the meaning of the contents they generate. It is therefore relevant to constitute a kind of «hermeneutics of nature» which, extending this inner dynamism, releases significations which throw light on scientific achievements and practices. An articulation between the sciences and theology is legitimate in as far as it is on the level of such hermeneutics. We illustrate this articulation with a reflexion on the links between a physical cosmology and a theology of creation
