Memorial Museum of Cosmonautics

Secret Soviet city once home to Russian cosmonauts and space training facilities.

This massive monument honors the first human in space.

This newly renovated Soviet-era outdoor exhibition center is bigger than the principality of Monaco.

This iconic Russian space museum sits on a landmark space production facility and houses the Vostok 1, the first manned spacecraft, that was also built here.

Moscow's imposing monument to the Space Age.

A small space-exploration exhibit hidden in a hotel.

The small Spanish town that played an important role in a human's first steps on the moon.

A century-old church is now a space museum with a treasure trove of Soviet space items.