Critics deride President Donald Trump's plan for an impenetrable shield over the United States as "pie-in-the-sky zany." ...

Pentagon analysts are studying over 360 concept papers as they rush to come up with a workable plan for a 'Golden Dome' missile-defence system.

Last week during President Trump’s State of the Union, he declared: “As commander in chief, my focus is on building the most ...

After Dome Keeper proved "Terraria but tower defense" could be a whole genre, Wall World 2 is coming to prove the concept has legs ...

The Missile Defense Agency held an industry day to solicit input on how best to bring President Donald Trump’s Golden Dome ...

Relativity Space has announced significant progress with its Terran R reusable launch vehicle. In a newly released video, the company says it is set to have the vehicle’s primary structure completed ...

Previously, the Vredefort Dome had been the only dated impact structure. The 2 billion-year-old crater can be found in South ...

Cyprus' long-anticipated "Iron Dome" equivalent, the Barak MX anti-aircraft defense system, is now fully operational, marking ...