Television program of cultural diffusion, born in September 1995, designed and conducted by Piero Angela, development of transmission appreciated Quark.
2001-06-05
2001-06-12
2001-06-19
2001-06-26
2001-07-03
2001-07-10
2001-07-17
2001-07-24
2001-07-31
2001-08-07
2001-08-21
2001-08-28
2001-09-04
2002-09-12
