The U.S. Navy has used cruisers and destroyers since around the 1800s to serve similar yet different roles. To the general public, they might look identical.

The Navy on Friday announced a third destroyer ... and the USS Gravely deployed from its homeport of Norfolk, Virginia. Both vessels are currently sailing in waters on either side of Mexico ...

US Navy warships and Coast Guard teams support maritime border security and drug interdiction efforts, reflecting a broader homeland defense strategy amid continued deployments to the southern border ...

North Korea says it has repaired its damaged second destroyer and launched it into the water in the presence of leader Kim ...