posted 11-28-2016 03:10 PM               

Russia's Soyuz spacecraft marks 50 years since first flight

It launched under a different name and was not officially disclosed until almost two decades later, but Russia's first Soyuz spacecraft lifted off into history 50 years ago Monday (Nov. 28).

The Soyuz, which became the former Soviet Union's third class of crewed transport spacecraft and is still used today to take cosmonaut and astronaut crews to the International Space Station, first flew under the intentionally nondescript title "Kosmos 133" on Nov. 28, 1966.