Not it apparently. Both NASA and the Russian Space Agency claim that there has been no orbital human hanky panky.

But, a couple of fish did get it on. They had little fish babies, and everything was cool.

The rats, however, had some issues. Rat babies conceived and born in space have developed serious developmental impairments. The lack of gravity seems to wreak havoc on the whole mammalian gestation process.

This doesn’t bode well for the propagation of the human species across the galaxy. But this does.

Source: The History Channel