The Germans, during WWII. Robert hutchings goddard. ........(D.V.S)
I don't think that ANY individual person has ever built a space rocket. Such rockets are built by teams of people, not by individuals.
no there very expencive
The first multi-stage liquid fuel rocket- intended to prove both concepts was launched and fired by Mr. Goddard in I believe l926. Many more were to follow.
The Rocket was designed and built by George Stephenson.
Saturn V
depends on the rocket... you're clever.
1997
1871
Alabama
1871
the rocket was built