Lunar Orbital Platform – Gateway (LOP-G) is a future international lunar orbiting outpost, planned to be built in the 2020s. We talked about the development of the project, its tasks and goals as well as about Russia’s participation with Oleg Valerievich Kotov, pilot-cosmonaut of the Russian Federation, recipient of the Hero of the Russian Federation medal, veteran of three space missions, currently Deputy Director for Science at the Institute of Biomedical Problems (IMBP) of the Russian Academy of Sciences.