12th of april - Cosmonauts Day
Celebrating the 55th aniversary of Yuri Gagarin's (USSR) space flight on april 12th, 1961.
In 2011 the United Nations General Assembly declared the 12th of april was declared as
International Day of Human Space Flight.
Gagarin, Yuri Alekseyevich / Гагарин, Юрий Алексеевич
Born - 9th March 1934 / Дата рождения - 9 марта 1934
First man in space / Первый человек в космосе
Died - 27th March 1968 / Дата смерти - 27 марта 1968