CNBC’s Investing in Space newsletter offers a view into the business of space exploration and privatization, delivered ...

President Donald Trump's proposed "Golden Dome" defence system is a plan that will face mammoth technical and financial ...

Trump officially nominates Space Force Gen. Guetlein to lead ‘Golden Dome’ Trump officially nominates Space Force Gen.

The president previously said Canada would need to shell out $61 billion for access to the new Golden Dome missile defense ...

Homeland defense has entered a new era with the proliferation of nuclear-armed intercontinental ballistic missiles and ...

Neither Israel nor Iran are backing down after more than a week at war.

President Donald Trump increased the price tag for Canada to join his Golden Dome missile defense system after meetings at the G7 summit.

President Donald Trump announced a plan to build a missile defense system, called the Golden Dome. How exactly does it work?

The role of Elon Musk's SpaceX in an ambitious new U.S. missile defense system is in question following the dramatic feud ...

Forget Trump’s hugely expensive, impractical Golden Dome shield. Drones are the future of warfare.

President Trump's missile defense project, called the "Golden Dome for America," could cost hundreds of billions of dollars.

Missile defense systems are nothing new. History shows that even if they work as advertised – a big if – they’re a bad idea ...