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"With today's technology, would it be possible to launch an unmanned mission to retrieve Voyager I?" http://what-if.xkcd.com/38/ http://what-if.xkcd.com/38/
by mds 13y ago
"With today's technology, would it be possible to launch an unmanned mission to retrieve Voyager I?"
http://what-if.xkcd.com/38/ http://what-if.xkcd.com/38/