Cosmonaut

HOW IT IS BUILT The methods behind it International Space S… Mars Extravehicular activi… Spacewalk WHAT IT CAN DO Its core abilities WHERE IT IS USED For All Mankind (… Cosmonaut learns · reasons · acts
How it's built
What it can do
Where it's used

A cosmonaut is a human space explorer trained and certified by the Russian or Soviet space agency to travel beyond Earth's atmosphere. The term comes from the Greek words "kosmos" (universe) and "nautes" (sailor), literally meaning "universe sailor." While the concept is often used interchangeably with "astronaut" i…

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