The latest and more complete geo-neutrinos Borexino results, are briefly presented and discussed. Borexino is a liquid scintillator detector located at the Gran Sasso National Laboratory in Italy, whose primary purpose is the real-time spectroscopy of low energy solar neutrinos. It is the only experiment so far to have provided an evidence of geo-neutrinos existence beyond a 5σ significance level. The geo-neutrinos measurement and analysis, along with implications from the geological point of view, are shortly discussed.