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:
“Why not a space flower? Why do we always expect metal ships?”
—W.D. Richter (b. 1945)
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—Bill Bryson (b. 1951)