Cleaning yourself in space in comparison to on Earth can be very difficult.
Crew members must exercise every day to prevent bone and muscle loss.
Eating in microgravity can be very different than eating on Earth.
Astronauts perform many tasks as they orbit the Earth.
Living in space is not just all work and no play. Astronauts like to have fun, too.
Just like on Earth, an astronaut must go to bed at a certain time to be prepared for work the next day.