A space shuttle launch is a breathtaking event involving multiple stages of engineering and physics. Here's an overview of the key aspects:Phases of a Space Shuttle LaunchCountdown & IgnitionThe shuttle is fueled with liquid hydrogen and liquid oxygen.The solid rocket boosters (SRBs) and main engines ignite simultaneously.Liftoff (T-0)The shuttle overcomes Earth's gravity with 7 million pounds of thrust.The SRBs provide most of the initial thrust.Booster Separation (~2 min after launch)The SRBs burn out and separate, falling into the ocean for recovery and reuse.Main Engine Cutoff (MECO) (~8.5 min after launch)The external fuel tank detaches and burns up in the atmosphere.The shuttle's onboard Orbital Maneuvering System (OMS) engines adjust its path.Orbit & Mission OperationsThe shuttle reaches orbit (~28,000 km h).Astronauts conduct scientific research, satellite deployments, or space station missions.Reentry & LandingThe shuttle deorbits and reenters Earth's atmosphere.It glides like an aircraft and lands on a runway.Famous Space Shuttle MissionsColumbia (1981â2003): First shuttle to fly in space.Challenger (1983â1986): Tragically lost in 1986.Discovery (1984â2011): Carried the Hubble Telescope.Atlantis (1985â2011): Last shuttle mission (STS-135).Endeavour (1992â2011): Built to replace Challenger.Would you like details on a specific launch or a famous shuttle mission
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