Did you know that astronauts don’t do laundry in space? They just have to throw their clothes out when they get too dirty. Surely there has to be a better way and that’s exactly what Tide is trying to figure out. In December they will be sending special detergent into space to see how that works. There is limited space on a ship and to fill it up with clothes seems like such a waste when maybe there could be a way to wash your clothes