I read a post today that I really liked. The person's blog name was "Flippy." My favorite part of his post was"When the astronauts are in space they put on white suits so it can be easy to see them in the black background. When astronauts are on the moon it would either be cold or hot so astronauts have tubes with hot or cold water to keep them warm and cool. They also have a little heater on their fingers. They have a helmet that keeps their eyes safe from the reflection of the sun." Don't you think it would cost a lot of money to make an astronaut's suit? It would be really cool to have regular clothes like that. Did you know that astronauts don't have a toilet. They have to use the bathroom in their suit. Gross, right? At least it saves a lot of time.