Water consumption in a space station is limited to the minimum mainly due to the extremely high transport cost. Learn about the technology that supports spacemen’s basic needs in water.
How Small We Are
visualized by: Doctor Who?
You know we are a drop in our solar bucket. But do you realize the scale? This loooooong graph puts the solar system on a webpage and presents milestones from the space history based on the longest distance man has managed to reach.