quiz : A VIABLE PLAN FOR A MANNED MISSION TO VENUS WAS FIRST PROPOSED IN ___ [+] serious ballot by TinCan created Tue Jul 31, 07 When was a viable (possible with current technology or that which could be developed within a few years) manned mission to Venus first proposed? Sometime in the 1800s by that Jules Verne guy NEVER!!! 1952 by Albert Einstein and Robert Goddard 1961 by the USSR 1975 by NASA 1967 by NASA 1980 by NASA 1990 by the ESA Today! by NASA and the ESA Ballot #116598 : SEE RESULTS Comment: show your vote with comment?

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