Answer:
You throw me out when you use me and take me in when you are done.
I direct you from outer space.
If you lose me you may cause people around you to lose me too.
Although I am still, in families I run. I continue to live on in a living one. As one continues to draw breath, I will not rust. However, when one stops drawing breath, I will become mere dust. What am I?
I spend the day at the window, go to the table for meals, and hide at night. What am I?
What made Cyclops quit teaching?