According to spooky internet rumours everywhere (except former USSR) there are an unknowable number of unfortunate Soviet test subjects who slipped the surly bonds of the earth never to return. So in the interest of physics education, human interest, and pure lulz, please add a ‘Dead Cosmonaut’ to your list of human-sized objects for use in Universe Sandbox. Pyramids of Giza are for great reclaiming the desert and wowing our earthbound descendants but look silly in space. I implore you therefore, do it for science. -JS1221/JohnnyApocalypse