Cosmonautics Day!
Happy Cosmonautics Day folks!
In 2011, 12 April was declared as the International Day of Human Space Flight in dedication of the first manned space flight made on 12 April 1961 by the 27-year-old Russian Soviet cosmonaut Yuri Gagarin. Gagarin circled the Earth for 1 hour and 48 minutes aboard the Vostok 1 spacecraft.
Posted on
Apr 12, 2017
More by Oleg Levin View profile
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