[EDIT: appears to be a hoax: http://www.snopes.com/risque/tattled/shuttle.asp Hat tip to zarex.]
Pierre Kohler, author of The Final Mission: Mir, The Human Adventure says:
The issue of sex in space is a serious one,” he says. “The experiments carried out so far relate to missions planned for married couples on the future International Space Station, the successor to Mir. Scientists need to know how far sexual relations are possible without gravity.”
He cites a confidential Nasa report on a space shuttle mission in 1996. A project codenamed STS-XX was to explore sexual positions possible in a weightless atmosphere.
Twenty positions were tested by computer simulation to obtain the best 10, he says. “Two guinea pigs then tested them in real zero-gravity conditions. The results were videotaped but are considered so sensitive that even Nasa was only given a censored version.”
Only four positions were found possible without “mechanical assistance”. The other six needed a special elastic belt and inflatable tunnel, like an open-ended sleeping bag.
Mr Kohler says: “One of the principal findings was that the classic so-called missionary position, which is so easy on earth when gravity pushes one downwards, is simply not possible.”
Gah! So what are the positions? And where can I get one of those “inflatable tunnels”?
Original: craschworks - comments
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Date: 2007-12-10 09:40 pm (UTC)Doggy style wouldn't, and would probably have hilarious results..
Those are the only broad types I can think of.
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Date: 2007-12-10 09:52 pm (UTC)no subject
Date: 2007-12-10 10:11 pm (UTC)no subject
Date: 2007-12-10 10:12 pm (UTC)no subject
Date: 2007-12-10 10:14 pm (UTC)no subject
Date: 2007-12-10 10:52 pm (UTC)I'm thinking there would be missionary positions possible if the woman is, again, able to hook her ankles and there are bars around for either or both happy scientists to hang on to. I would think this would work with notable levels of giggling fits.
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Date: 2007-12-10 11:01 pm (UTC)I volunteer for the preliminary trials!
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Date: 2007-12-10 11:04 pm (UTC)1) Girl can't control her own forward momentum
2) It'd be difficult for the guy to control the momentum of his own thrusts, he'd either be unable to do it very well or he'd go bouncing across the room. Trying to prevent this would probably be great exercise, though.
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Date: 2007-12-10 11:16 pm (UTC)It's far more fun to imagine a room the size of a football stadium, though, where you may never hit a wall and have to figure something else out. I suspect that the Tab A/Slot B aspect would keep them stuck together, but I have visions of both partners being completely sprawled out in crazy directions otherwise.
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Date: 2007-12-10 11:05 pm (UTC)Now I wanna make the first space porno.
How much are the vomit comet rides again?
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Date: 2008-01-09 06:18 pm (UTC)The idea of sex whilst floating around without knee/elbow pads and helmets, though, is silly. Come to think of it, the idea of sex whilst floating around with knee/elbow pads and helmets is pretty silly, too ;)
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Date: 2008-01-10 02:30 am (UTC)"Sex: the expense is damnable, the position is ridiculous, and the pleasure fleeting." -- Samuel Johnson (attributed; I have no idea who actually said it)