you work at the institute of megabiotic problems. ce flights to understand how to resist weightlessness and, accordingly, why the gravitational stability of a person is called, because , for example, one laboratory is engaged in weightlessness is the laboratories where i work and more in addition, there is a laboratory that deals with artificial gravity, that is, there are laboratories that deal with what is happening on earth, practically we see it from very strong gravity to weightlessness all this one here we trace the spectrum. well, you have been working for more than 15 years, uh, in mbp. eh, you are directly involved with us astronauts, so we can say that all the astronauts who were on the iss and all are fine. you know, over all spent their experiments that were, which are now being carried out. well, of course there are, which will be in the future. tell us, please, how did you get them bp, because i know that before that you were the dean of the institute. and what prompted you to do astronautics, probably all from childhood