If it wasn't obvious that approaching a U.S. Navy ship that has made it clear you need to turn around, then this clip should show just how serious those warnings are. The USS Thunderbolt can be seen firing warning shots at an Iranian Islamic Revolutionary Guard patrol vessel as it continues to ...

The U.S. militaries most powerful cannon isn't what you'd expect. Where most modern projectile-firing weapons rely on gunpowder in order to tear across the sky and through their target, this railgun uses an electromagnetic pulse. It's surprising to hear, but this railgun is capable of firing ...

USS Pennsylvania is a United States Navy Ohio-class ballistic missile submarine which has been in commission since 1989. The Ohio class is a class of nuclear powered submarines used by the United States Navy. The Navy has 18 Ohio-class ballistic missile submarines and guided missile submarines. ...