John F. Kennedy speaking at Rice University on September 12, 1962 — Photo Credit: Public Domain, https://commons.wikimedia.org/w/index.php?curid=4068330
The NASA insignia — Photo Credit: By National Aeronautics and Space Administration - Public Domain, https://commons.wikimedia.org/w/index.php?curid=27500513
Russian MiG-15UTI — the same type as Yuri Gagarin was flying when he was killed Photo Credit: By Aleksandr Markin - Landing. Mig-15 RA-0488G, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=29348400
Russian MiG-15UTI
the same type as Yuri Gagarin was flying when he was killed
Gagarin's Vostok 3KA capsule and an effigy of him — on display at the RKK Energiya museum in 2010 Photo Credit: By SiefkinDR - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=12403404
Soviet cosmonaut Yuri Gagarin — Photo Credit: By Arto Jousi / /Suomen valokuvataiteen museo / Alma Media / Uuden Suomen kokoelma; Restored by Adam Cuerden - Finnish Museum of Photography, Public Domain, https://commons.wikimedia.org/w/index.php?curid=79901445
A U-2 spy plane photograph of R-7 launch pad in Tyuratam, taken on 5 August 1957 — Photo Credit: By CIA - Public Domain, https://commons.wikimedia.org/w/index.php?curid=4643199
Artist's impression of Sputnik 1 in orbit — Photo Credit: By Gregory R Todd - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=5948816