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:
“Stars scribble on our eyes the frosty sagas,
The gleaming cantos of unvanquished space . . .”
—Hart Crane (1899–1932)
“That man is not truly brave who is afraid either to seem or to be, when it suits him, a coward.”
—Edgar Allan Poe (1809–1845)