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Battlefield Breakthroughs: Weapons that Changed the Course of War

From the trenches of World War I to the AI-driven battlefields of today, every era of warfare has been defined by innovation. Some weapons reshaped tactics — others rewrote history.

Test your knowledge of the military technologies that changed how wars are fought — and how nations defend themselves. See how well you know the breakthroughs that turned the tide of battle, one invention at a time.

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Congress Updates

Senators Push Navy Against Single Destroyer Request In FY ’27

The chairman of the Senate Armed Services Committee (SASC) and the two senators from Maine last week pushed back on Navy officials for only requesting one Arleigh Burke-class destroyer (DDG-51) […]


Navy Looks To Eventually Assemble Battleship At HII Newport News; Faces More Dem Opposition

The Navy told lawmakers this week it found a dry dock at HII’s [HII] Newport News Shipbuilding shipyard it thinks can use for final assembly of the new Trump-class battleship […]


Navy Leaders Downplay Looking At Foreign Navy Shipbuilding Amid Lawmaker Objections

The Navy’s top leaders this week seemed to downplay and back down on the service potentially using foreign shipyards to build U.S. Navy ships or buying foreign designed warships overseas […]


Senate Defense Appropriators See ‘Risk’ With Army’s Reconciliation Plan To Fund Munitions Increase

The Senate’s top defense appropriators cited concern this week with the Army’s request to fund the majority of its large increase to munitions procurement in fiscal year 2027 through the […]