NASA Goes to the Olympics – View all the cities that have hosted the modern Summer Olympics, starting with Athens in 1896 thru London in 2012. There have been 29 Summer Olympic Games held in 22 different cities. Repeating host cities include Athens, Paris, London and Los Angeles.

Credit: NASA/Goddard Space Flight Center

You look great from up there, London.

Olympic Opening Ceremonies Tumblr sound-off!!

Where ya from, followers?