The four-star general in charge of developing Golden Dome, Space Force Gen. Michael Guetlein, defended the military’s ...

Elements of President Donald Trump’s envisioned air and missile defense shield emerged at this weekend’s Reagan National ...

What happens when the United States tries to build a missile shield so ambitious that Russia and China start dreaming up weapons that no defense can stop?

The much-ballyhooed “Golden Dome” missile defense project may be necessary for America’s national security—but the technology ...

Only one American company has the capacity to meet President Trump’s ambitious timeline for the construction of a space-based missile interceptor system: Elon Musk’s SpaceX.

A ‘Trump Corollary’ is added to the Monroe doctrine, assuring our access to ‘key strategic locations’ in the Americas.

In this episode of Space Minds, host Mike Gruss sits down with Matt Magaña, president of space, defense and national Security ...

President Trump's new National Security Strategy prioritizes American economic growth over globalism, targeting a $40 ...

The INSIDER is a daily news digest from Inside Defense. Every business day, the INSIDER delivers news and notes on the Defense Department, Congress and the defense industry. And every day, we send you ...

Polls show MAGA Republicans back Trump's confrontational foreign policy – from Ukraine and Israel to Iran, China and the cartels – defying claims the movement wants isolationism.

The War Department launched GenAI.mil, an AI for military use, and the U.S. strengthens ties with Australia in defense.

Whatever you think of the substance, the new National Security Strategy is different than all that has come before it. The Europe section is quite the ...