Everything, from each separate cell of a living organism to the organism as a whole, generates bioenergy. Just as the bioenergy of the separate cell goes beyond its boundaries, so the bioenergy of the organs and the organism as a whole extends beyond their boundaries, forming a luminous aura. As the ancient acupuncture therapists intuitively established, bioenergy and bioinformation move along special channels (meridians) forming a complex structure, in which all the components of the living whole interact both with themselves and with the external world. Energy-information interactions are a vital dimension of any living system, including that of man as the highest stage in the hierarchy of the structures of existence known to science.
Man is constantly aware of the influence of nature in the form of the air he breathes, the water he drinks, the food he eats, and the flow of energy and information. And many of his troubles are a response to the natural processes and changes in the weather, intensified irradiation of cosmic energy, and the magnetic storms that rage around the earth. In short, we are connected with nature by "blood" ties and we cannot live outside nature. During their temporary departures from Earth spacemen take with them a bit