Space Suits
Early space suits used umbilicals, but modern designs carry their own temperature/humidity control, air supply and electric batteries.
Read more about this topic: Umbilical Cable
Famous quotes containing the words space and/or suits:
“The limitless future of childhood shrinks to realistic proportions, to one of limited chances and goals; but, by the same token, the mastery of time and space and the conquest of helplessness afford a hitherto unknown promise of self- realization. This is the human condition of adolescence.”
—Peter Blos (20th century)
“That man is not truly brave who is afraid either to seem or to be, when it suits him, a coward.”
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