The Six Military Service Branches
Federal law establishes six distinct branches, each operating in a specific domain:
Army: Conducts ground combat and land-based military operations. https://www.goarmy.com/
Marine Corps: Specializes in amphibious landings and rapid deployment across land, sea, and air. https://www.marines.com
Navy: Protects waterways and manages maritime military operations and aircraft carriers at sea. https://www.navy.com
Air Force: Executes aerial warfare, air defense, and air supremacy. https://www.airforce.com
Space Force: Conducts global space-based military operations and protects U.S. interests from above. https://www.spaceforce.mil
Coast Guard: Enforces maritime laws, secures waterways, and leads search-and-rescue missions. https://www.gocoastguard.com