National missile defense is still impossible—and expensive.

But a day before the forum began, the officers’ staff got calls from the Pentagon telling them to stay away. On social media, ...

John Lee, a senior fellow with public policy think tank the Hudson Institute who has known Colby for more than a decade, ...

The Pentagon has confirmed the long-anticipated test date for Trump's billion-dollar "Golden Dome" missile defense ...

White House officials are growing increasingly “frustrated” with Defense Secretary Pete Hegseth over his continued “string of ...

Nahal Toosi is POLITICO’s senior foreign affairs correspondent. She has reported on war, genocide and political chaos in a ...

Consumers in capitalist countries are against the state dictating what they should read or listen to, which is why the ...

If haste has come to be the lodestone of force design, then the Navy’s leadership is probably best off pouring its resources ...

The new US Space Force strategy for international partnership calls for partners to engage in missions, wargaming and joint ...

National security experts fear an array of exchanges between US and Australian officials will dry up following a sweeping ...

Officials said the plan could steer $500 million in annual funding from the Army base in Morris County. Republicans and Democrats alike objected.

Castles were built to withstand anything—but medieval armies got creative. From tunnels to towers, here’s the siege tactic that tipped the odds.