Apollo 11
Booster (rocket)
Cosmonauts
Deorbit burn
Einstein’s theory of relativity
Fire on Pad 34
Geosynchronous orbit
Houston Space Center
International Space Station
John Glenn
Korolev, Sergei
Launch pad
Moonshot
NASA
Orion spacecraft
Pioneer 10 Quasarville
Radio telescope
Saturn V rocket
Telemetry
USA/USSR
Vostok 1
The first human orbital spaceflight, in 1961, carrying Soviet cosmonaut Yuri Gargarin .
Apollo 11
Booster (rocket)
Cosmonauts
Deorbit burn
Einstein’s theory of relativity
Fire on Pad 34
Geosynchronous orbit
Houston Space Center
International Space Station
John Glenn
Korolev, Sergei
Launch pad
Moonshot
NASA
Orion spacecraft
Pioneer 10 Quasarville
Radio telescope
Saturn V rocket
Telemetry
USA/USSR
Wally Schirra
Apollo 11
Booster (rocket)
Cosmonauts
Deorbit burn
Einstein’s theory of relativity
Fire on Pad 34
Geosynchronous orbit
Houston Space Center
International Space Station
John Glenn
Korolev, Sergei
Launch pad
Moonshot
NASA
Orion spacecraft
Pioneer 10 Quasarville
Radio telescope
Saturn V rocket
Telemetry
USA/USSR
Vladislav Volkov
Wally Schirra
(Inserted the ‘V’ entry. Volkov was a Soviet cosmonaut who perished with two others during the re-entry of the Soyuz 11 mission.)
Apollo 11
Booster (rocket)
Cosmonauts
Deorbit burn
Einstein’s theory of relativity
Fire on Pad 34
Geosynchronous orbit
Houston Space Center
International Space Station
John Glenn
Korolev, Sergei
Launch pad
Moonshot
NASA
Orion spacecraft
Pioneer 10 Quasarville
Radio telescope
Saturn V rocket
Telemetry
USA/USSR
Vladislav Volkov
Wally Schirra
X-15 hypersonic space plane
Apollo 11
Booster (rocket)
Cosmonauts
Deorbit burn
Einstein’s theory of relativity
Fire on Pad 34
Geosynchronous orbit
Houston Space Center
International Space Station
John Glenn
Korolev, Sergei
Launch pad
Moonshot
NASA
Orion spacecraft
Pioneer 10 Quasarville
Radio telescope
Saturn V rocket
Telemetry
USA/USSR
Vladislav Volkov
Wally Schirra
X-15 hypersonic space plane
Yuri Gagarin
Apollo 11
Booster (rocket)
Cosmonauts
Deorbit burn
Einstein’s theory of relativity
Fire on Pad 34
Geosynchronous orbit
Houston Space Center
International Space Station
John Glenn
Korolev, Sergei
Launch pad
Moonshot
NASA
Orion spacecraft
Pioneer 10 Quasarville
Radio telescope
Saturn V rocket
Telemetry
USA/USSR
Vladislav Volkov
Wally Schirra
X-15 hypersonic space plane
Yuri Gagarin
Zond 5