Programming emerges as a distinct technical practice

Orbit calculations, error correction and large datasets were essential long before a navigation device could report a position.

West's contribution remained little known publicly for decades, illustrating how technical teamwork can hide key individuals.

The large electronic computer demonstrated that many numerical procedures could be executed at unprecedented speed.

Six women translated mathematical problems into switch settings, cable connections and operation sequences, yet were long omitted from accounts.

The machine was commissioned for artillery tables, connecting mathematical innovation with military power.

The lunar module reached the Moon after a mission dependent on trajectory design, numerical simulation, navigation and real-time calculation.

Johnson calculated and checked trajectories and helped design procedures for synchronizing spacecraft in lunar orbit.

Mainframes, onboard guidance, ground teams and hand-prepared backup charts formed one distributed calculating system.

Its mathematics produced a historic achievement while relying on immense state spending, military technology and geopolitical competition.

Raised in Tehran, Mirzakhani became an influential geometer studying curved surfaces and dynamical systems.