We Must Have Space Sex For Moon and Mars Astronauts, Says Scientist

In a move that's been obvious since the film Barbarella hit the planet, a scientist's research is pointing to the need for sex in space. But it's for a scientific and sensible reason: avoiding frustration on long-term space missions, when crew-members are crammed into a spacecraft, and living in ridiculously close… »7/15/08 3:45pm7/15/08 3:45pm