We’ve already explained how astronauts take showers in space, but what do they do when they’re not freshening up or, you know, engaged in important scientific research? Why, take selfies of course.
Now taking a selfie in space, in and of itself, is no big technical feat. But what makes an otherwise ordinary activity all the more interesting is that astronauts can use light emanating from different areas of earth to apply some makeshift filters to their photos.
Read more here:: Boy Genius Report