History, examined beyond the frame.

Sputnik 2 made Laika the first animal to orbit Earth. Its hurried design could carry her into space but offered no way to bring her home.

Soviet troops attacked before dawn on November 4, 1956. Hungary’s government fell, but armed resistance, flight and public protest continued.

Japan’s surrender followed the atomic bombings and Soviet entry into the war. Diplomatic records and cabinet debates help explain how these shocks intersected with an already deepening crisis.

Che Guevara’s 1965 Algiers speech challenged the economic conduct of socialist states. Its arguments illuminate a diplomatic dispute without proving that the speech caused his later death.