North Korea has acquired the ability to attack anywhere in the U.S. mainland with intercontinental ballistic missiles.

But the Golden Dome project will not come to fruition without novel technologies—for which development might not be easy.

Lockheed Martin spacecraft will support the Proliferated Warfighter Space Architecture, tracking threats in the hypersonic missile arms race.

The U.S. already has a variety of lower-scale air defense systems — the Ground-based Midcourse Defense (GMD) system serves as the primary missile defense system against intercontinental ballistic ...

Star witness before Democrat Johnson’s committee was Defense ... in space exploration. But for their strictly military task, carrying a warhead to an earthly target, U.S. missile engines are ...

In a future fight, there are five capabilities the US needs to have, Rep. Adam Smith said, pointing to things like missile ...

The U.S. is moving forward with plans to develop a "Golden Dome" missile defense system. What exactly does this mean for ...

BAE Systems has won a $151 million contract to deliver a prototype ground-based command and control system for the Space ...

Space defense scholar Todd Harrison says the White House’s highlighting its strategy to assemble the world’s first space-based missile shield during the dawn of the new presidency might also ...

Former small-satellite launch company ABL Space Systems has capped a transformation to focus on missile defense by changing its name, the CEO of newly rebranded Long Wall announced Feb. 19.