It has the world's largest aircraft carrier fleet, with eleven in service, one undergoing trials, two new carriers under construction, and six other carriers planned as of 2024.

The United States is a maritime nation, and the U.S. Navy protects America at sea. Alongside our allies and partners, we defend freedom, preserve economic prosperity, and keep the seas open and...

4 days ago · naval warfare, the tactics of military operations and armed forces conducted on, under, or over the sea.

Since 1775, America’s Navy has maintained freedom of the seas. Not only for our nation, but for our allies and strategic partners. We are the most powerful Navy in the world. We are here to preserve …

4 days ago · Naval Sea Systems Command image The centerpiece of the Trump administration’s revamp of the U.S. Navy is the largest surface combatant America will build since World War II. The …

2 days ago · Naval news Defense : Coverage includes navy defense industry modern equipment, fleet updates, and maritime security.

4 days ago · The U.S. Navy will take delivery of new-build battleships, the largest ever built, in an announcement from President Trump in Florida.

Dec 11, 2025 · Explore the United States Naval Academy: Discover recent news, events, academic programs, and the mission to develop leaders for the Navy and Marine.

Find the latest in Navy news, Navy pay, new Navy gear and equipment, uniform changes, fitness resources and more.

4 days ago · US President Donald Trump’s announcement of a new class of battleships bearing his name puts a fresh spotlight on a US naval shipbuilding program that has fallen short on delivering …