1) Soviet moonship
Found on
https://www.crosswordclues.com/clue/zond
any of a series of eight unmanned Soviet lunar and interplanetary probes. Zond 1 (launched April 1964) and Zond 2 (November 1964) were aimed at ... [2 related articles]
Found on
http://www.britannica.com/eb/a-z/z/10
Zond 3 A series of Soviet probes (`Zond” simply means `probe”) that consisted of two entirely different sets of missions. Zonds 1 to 3 were 900-kg, Venera-class spacecraft sent to fly by Venus, Mars, and the Moon, respectively. Communication with the first two was lost en route. Zond 3 successf...
Found on
http://www.daviddarling.info/encyclopedia/Z/Zond.html
No exact match found.
