The world’s biggest, baddest rocket launched Saturday and it was stunning
After the space shuttle retired in 2011, the Delta IV Heavy became, by default, the world's most powerful rocket. Standing 71.6 meters tall, fully 15 meters taller than the full space shuttle stack, the rocket built by United Launch Alliance can deliver up to 28.4 tons of mass to low-Earth orbit. On Saturday, under splendid blue-and-white Florida skies, the rocket made one of its rare launches by delivering a spy satellite payload, NROL-37, for the National Reconnaissance Office into orbit. The agency has released no information about the satellite, but from the Delta IV Heavy's use we can conclude...
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