What is Space Shuttle Solid Rocket Boosters?
[[File:Two Space Shuttle SRBs on the Crawler transporter.jpg|thumb|Twin Solid Rocket Boosters are going to VAB]] The Space Shuttle '''Solid Rocket Booster'''s (SRBs) are the first-stage[[rocket]]s made for [[Space Shuttle]]. The [[Space Launch System]] will also use them. They are the most powerful rocket motors ever flown. Each rocket generates 13,800 kilo[[newton (Unit)|newtons]] of thrust during the first two minutes of flight. Before the rocket reached orbit, the SRBs were released and fell into the [[Atlantic Ocean]] where they were towed back to shore for reuse. {{stub}} [[Category:Rockets]] [[Category:Space Shuttles]]