  The author suggests new vision of mechanism of initiation of life on the
planets after Tunguska similar impacts. This mechanism takes into consideration
not only incoming cosmic organic substance but also information, which is
connected to this substance. Mathematical metrics of atom of hydrogen is
deduced which may be used for pattern recognition algorithm. In accordance to
author's opinion, similar algorithm can promote evolution (transformation) of
inert organic substance into living substance. The fact of a survival of
vegetation after the Tunguska event is analyzed especially. Also the author
checked up his probably Tunguska meteorites by strong magnet. The presence of
magnetic substance was detected with concentration of 10-2 % during this test.
