Human being has almost finished its evolution as biological species, because natural selection in human society is no more a key factor, generating new forms and eliminating hazardous mutations, says academician Sergey Inge-Vachtomov, head of the department of genetics and selection of Saint Petersburg’s State University.
      
      Academician of Russian Academy of Sciences added that human evolution took place in social sphere, having “signal inheritance”, also known as non-genetic succession or culture, as most essential factor.
      
      Source: ITAR-TASS