Yarn bombers commemorate secret WW2 work

A World War Two codebreaking machine and its Royal Navy operators have been commemorated in wool.
military-stuff

Why Soviets Requested 3,000 Valentines — Its Reliability in -40°C Saved Frozen Crews

Discover why the Soviet Union ordered 3,000 British Valentine tanks during WWII—more than any other Allied tank model. This documentary[...] ...