{"version":"1.0","type":"link","title":"Multistage rocket - Newikis","description":"A multistage rocket or step rocket is a launch vehicle that uses two or more rocket stages, each of which contains its own engines and propellant. A tandem or serial stage is mounted on top of another stage; a parallel stage is attached alongside another stage. The result is effectively two or more…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/d/d6/Black_Brant.jpg","thumbnail_width":942,"thumbnail_height":1183}