STS1 is my old rate/rank, and one of the best in the Navy if you're on a fast-attack submarine. The STS stands for "Sonar Technician (Submarines) - the 1 is the rank, for First Class Petty Officer.
Submarine and Surface Sonar Techs have different rate designations, as their school training pipeline is different. Surface Sonar designation is STG, for Sonar Technician(Guns).
STS1 Columbia
There are three, known as STS-3.
The US Congress authorized the creation of the US Navy.
The US Navy SEALS is a Special Operations Group of the US Navy
Not sure but I would think the NAVY
In 1798, the U.S. Navy and U.S. Marine Corps were created
The US Navy.
I haven't heard that term when relating to the US Navy. But in the Royal Navy SDG is a scubadiver
The US Army is not part of the US Navy . EDIT: The Marine Corps is technically part of the Navy
The US has the strongest navy.
The US did not have a Navy in 1685.
The (US) Navy Cross is an award (medal) of the US Navy. An "aerographer" is an individual that study's the air or atmosphere.