On the eve of the Air Show 2015 in Radom the participants of the research and scientific institutions gathered at the conference: “Safety and reliability in aviation. The development of aviation in regions” (August, 21-22). The Institute of Aviation was represented by the Director of the Center of Space Technologies – Leszek Loroch, Ph.D. Eng., who prepared a presentation on the safety of national aviation in the Institute of Aviation’s research activities.