1945 - present[]
1945-1952[]
At this time there wasn't offical color for the logo and the magazine wasn't in full color, so logo came in many color variatons. The example above it's green tint variant from the fifth issue (from 1945).
1953-1966[]
Starting from January 1953 the magazine went full color, so the logo went too. As with the previous logo elements were colored differently each issue.
1966-1980[]
The previous logo was put on the front side of cube. In 1975 all letters in the logo went white.
1980-1993, 2015-present[]
The 1953 logo was restored, but the all letters have singular color or background. In 2015, due to 70th anniversary of that magazine, they revived the old classic one and some of new retro-like graphics were introduced.
1993-2002[]
The background of logo was changed from black to red.
2002- 2015[]
2002 - 2009[]
The letters have now different font and two thick lines were removed.
2009 - 2015[]
