This Fascinating And Expansive Dictionary Covers All Aspects Of Space Exploration, From A-train To Zvezda. This Jargon-free New Edition Has Been Fully Revised And Updated To Take Into Account The New Developments In Space Exploration On An International Scale, With New Entries Such As Hitomi, Space X Dragon, And Ariane 5 Rocket. All Entries Are Fully Cross-referenced For Ease Of Use. In Addition, The Dictionary Also Contains Links To Over 250 Space-related Websites, And A Comprehensive Chronology Of Space Exploration.