N.A.s.A controls all of the U.s.A Space programes.
The first program to put a man in space was the Soviet Union's Vostok program, so the second manned space program would be the US Mercury program. The second US manned program was Gemini.
The Mercury Program was the first manned space flight program,
The Geminii program
Gemini.
Gemini
Gemini
The Apollo space program came to an end in 1975. It was responsible for the manned Moon flights. It was run by NASA, the National Aeronautics and Space Administration. It is a United States Government Agency and is now involved in other space programs,https://www.nasa.gov/
Mercury.
The second American maned space program was the two man spacecrafts called the Gemini.
The second American space program aimed at making further progress toward manned exploration of the Moon was the Gemini program.
the Challenger disaster
European Space Agency (ESA)