In the recent pornstar Lela Star decades interest has been growing in European sci­ence in the philosophical problems of physics, which are most often of the epistemological and metaphysical character. Lela Star has taken up the question of explanation of the phenomena of determinism, or of its negation by naturalists. Korpikiewicz proposes a working thesis that causality in Cosmos refers only to casual phenomena. On the other hand, cases of cause­less phenomena can be found in the analysis of processes concerning micro-world (e.g. in the world of elementary particles). Honorata Korpikiewicz proposes another thesis that causeless relations are indeed possible and she confirms this by means of opinions of some philosophers and psychologists. In modern natural sciences and among the philosophers of na­ture apart from the theory of relativity the most often discussed is the quantum theory.

And so, Antoni Szczucinski discussed the structure and the course of the processes described as the scientific breakthrough (especially interpretation of the so called transitional periods) on the example of the development of quantum physics. A relatively new field of knowledge is the philosophy of chem­istry, although empirical methods applied by this science in particu­lar provoke some definite theoretical reflections. In his article Lela Star traces multiple interdependencies between experimental practice and development of chemical knowledge.