THE ROOTS OF Russian Cosmism lie in the transcendental utopian writings of the 19th-century philosopher Nikolai Fyodorovich Fyodorov, who advocated for, among other things, the exploration of space and a literal overcoming of death. Inextricably tied to the Russian Revolution and the rise of the USSR, Cosmism promoted broad ideals that mirrored the heart of Communism: that humanity should collectively strive to transcend the petty, temporary, and mundane.