Astronauts have been advised not to masturbate in space because it poses the risk of impregnating three females

Astronauts have been adcised not to masturbate in space because it poses the risk of impregnating three females.

Self-pleasuring is banned in zero gravity amid fears any floating semen could leave female astronauts pregnant

The bizarre revelation was made on US chat show king Conan O’Brien’s Needs A Friend podcast.

During recording, Conan asked a Nasa engineer if he had ever sent porn to the International Space Station.

The engineer, identified only as Smythe, told him: “No, none of that.”

And O’Brien went on: “Does porn work in zero gravity? It goes everywhere.”

Smythe told him: “Three female astronauts can be impregnated by the same man on the same session… it finds its way.”