Machu Picchu is the hispanicized spellingof the Quechua name Machu Pikchu. It means old peak (Quechua machu old + pikchu peak).
In April 1961, cosmonaut Yuri Gagarin's spacecraft was launched at 9:07, orbited Earth once and landed at 10:55 in the Soviet Union.
Leonid Brezhnev was the leader of the Soviet Union for 18 years during the height of the Cold War from 1964 to 1982.