The U.S. Navy awarded defense contractor Lockheed Martin a $383 million contract to produce upgraded Trident II D5 missiles ...
A detailed model has provided what’s likely our best idea of how the U.K. Royal Navy’s new Dreadnought class nuclear ...
It currently is aboard U.S. Ohio-class and United Kingdom Vanguard-class submarines, the company said. Under this contract modification, Lockheed Martin will design the upgraded missile ...