The year 1925 was marked, in science fiction, by the following events.
Births and deaths
Births
January 22 : Katherine MacLean, American writer
February 14 : J. T. McIntosh, Scottish writer (died 2008) March 12 : Harry Harrison, American writer (died 2012) June 9 : Bob Ottum, American writer (died 1986) Keith Laumer, American writer (died 1993) August 18 : Brian Aldiss, British writer (died 2017) Arkady Strugatsky, Russian writer (died 1991)
Deaths
Events
Awards
The main science-fiction Awards known at the present time did not exist at this time.
Literary releases
Novels
Les Hommes frénétiques, by Ernest Pérochon
Les Navigateurs de l'infini, by J.-H. Rosny aîné. Out of the Silence, by Erle Cox (publication as book ; the novel had been published in a magazine, each week during six months, in 1919). Heart of a Dog by Mikhail Bulgakov. The Fatal Eggs by Mikhail Bulgakov. Professor Dowell's Head by Alexander Belayev.
Stories collections
Comics
Audiovisual outputs
Movies
The Crazy Ray, by René Clair. Luch Smerti, by Lev Kuleshov.