Sputnik’s beep
On 4 October 1957 the Soviet Union orbited Sputnik 1 — a polished sphere broadcasting a beep any radio amateur could hear crossing the sky. The technical content was modest; the strategic content was not: the rocket that orbited it could deliver a warhead to any continent. American shock — deepened weeks later by the televised launchpad explosion of the US answer, and by Sputnik 2 carrying the dog Laika — turned spaceflight into the Cold War’s scoreboard and produced NASA within the year.
The early score was lopsided. The Soviet chief designer Sergei Korolev — anonymous by state security order, a Gulag survivor — delivered first after first: first probe to the Moon, first animals returned from orbit, and on 12 April 1961 the first human, Yuri Gagarin, whose grin became the century’s best propaganda. First woman (Tereshkova, 1963), first multi-crew flight, first spacewalk (Leonov, 1965, nearly fatally) followed.
Kennedy changes the finish line
Unable to win the race being run, Washington moved it. In May 1961 — twenty days after Gagarin, a week after America’s first suborbital hop — President Kennedy committed the nation to landing a man on the Moon within the decade: a goal distant enough that both sides would start roughly level, and expensive enough (Apollo consumed over 4 per cent of the federal budget at peak) to be a contest of systems, as intended.
1967 took a crew from each side: the Apollo 1 fire killed Grissom, White, and Chaffee on the pad in January; Soyuz 1 killed Vladimir Komarov under a failed parachute in April. The Soviet lunar program, orphaned by Korolev’s death in 1966, then broke on its N1 rocket — four launches, four failures, all secret for decades — while Apollo recovered: the Earthrise photograph from Apollo 8’s 1968 lunar orbit, then Apollo 11 on 20 July 1969, with perhaps 600 million people watching Armstrong’s step. Moscow, mid-denial that a race existed, quietly re-aimed at space stations — where its Salyut and Mir lineage would in fact lead the world.
After the finish
Six landings later (and one Apollo 13-shaped near-miss), the money moved on. The race’s symbolic funeral was warm: the Apollo-Soyuz docking of July 1975 — Leonov and Stafford shaking hands in orbit — détente’s best photograph. The competition’s residue built the modern world: satellite communications, weather and navigation constellations, miniaturised electronics — and the International Space Station, run for a quarter-century by the race’s two finalists as partners, whatever the ground weather between them.