Russia back in control of Foton gecko sex satellite
Welp.
Ah yes, the space sex satellite: greatest scientific experiment of our time
I really want an answer to the question, "what is it like to have sex in space?"
For the geckos:
"OH CRAP OH CRAP OH CRAP I'M FALLING WHY AM I STILL FALLING OH CRAP THIS IS GOING TO HURT OH CRAP OH CRAP OH CRAP oh hey that's a sexy looking gecko over there OH CRAP I'M FALLING WHY AM I STILL FALLING OH CRAP OH CRAP OH CRAP I'M FALLING OH CRAP OH CRAP OH CRAP oh hey, now I'm up next to that sexy gecko OH CRAP OH CRAP OH CRAP I'M FALLING HELP HELP OH CRAP WHY AM I STILL FALLING"
Though in general, it's tricky. Most of the sex positions used by most critters and humans require gravity assistance for friction against surfaces, structural stability, and the pressure to keep the two critters smooshed up against one another. With humans, this would likely involve some form of light mutual bondage; things along the lines of elastic cords to replicate the necessary pressure from gravity, along with straps to keep you from drifting around and injuring yourselves.
The other question surrounding it come afterwards: can we effectively procreate in 0G. So far as I'm aware, we haven't really done many tests on what happens to critters who develop, are born, and raised in 0G; but I doubt it's superpowers.