Sex in Space

Sex in space is possible but the reality is that it is nowhere as romantic as one might envision.

The downside of weightless sex in outer space include spacesickness, difficulty in choreographing movement, lowered blood pressure resulting in reduced anatomy and sensation as well as for sweat and other bodily fluids getting in the way.

For more:

Sex in Space video

Outer-space sex carries complications

History Channel to air special on 'sex in space'