Cosmonautics. When the Universe speaks (2018)

Humanity continues to search for "brothers in mind".

Almost every month, scientists discover new Earth-like exoplanets, where microorganisms similar to terrestrial ones may well exist.

But for now the universe is silent, and this silence is the main paradox that science cannot explain yet.

Scientists suggest that contact between the worlds is likely to be established using radio communication as a universal language of intergalactic communication, it is no coincidence that almost all terrestrial messages to other civilizations are similarly encoded using a radio signal.

But even radio messages cannot solve the main problem of such contacts - huge distances.

Any signal sent by aliens today will go hundreds of light-years away from us, as well as in the opposite direction.

Interview: Sergey Popov, Vadim Chernobrov, Vladimir Lipunov.