Pornhub wants to boldly go where no man has gone before.
The site says it is planning to send 'sextraunauts' into low-Earth orbit next year to film the first ever adult movie in space.
Dubbed 'Sexplorations', the film will star porn actors Eva Lovia and Johnny Sins, who will receive 'six months of rigorous training' prior to launch.
'There are many elements about life in space that need careful consideration and research…specially sex.' Pornhub said.
'As such, Pornhub is...joining the ranks of Armstrong and Gagarin by pioneering a one of a kind mission to defy gravity, make history, and push the boundaries of intergalactic 'Sexploration'.
The site is now asking IndieGogo fundraisers to donate a $3.4 million (£2.2 million) to help make sex in space a reality.
A tiered reward system will give rewards to those who contribute to the campaign, with the biggest investors able to direct entire scenes, including the positions and script.
At the lower end, $1 'Pluto investors' will receive a certificate, while top-level 'Uranus investors' will get their hands on a performer's used space suit.
Another adult entertainment company previously recorded a film, The Uranus Experiment, but it was set on an aircraft doing parabolic flight to simulate microgravity.
Pornhub says it will be the first ever company show what happens when people have intercourse in zero gravity.
They haven't yet said how they will get there, or how long the sextranauts will spend in space.
As far as we know, no human has ever had sex in space – but that hasn't stopped dirtier minds thinking about how and if it could happen.