American defense contractor L3 Technologies Inc. will pay tens of millions in fines after admitting to submitting a slew of ...

The Congressional Budget Office has estimated that deploying and operating just the space-based interceptors could cost up to ...

WASHINGTON (AP) — Defense Secretary Pete Hegseth has accepted a luxury Boeing 747 aircraft from Qatar for President Donald ...

Donald Trump announced the initial plans for hisd "Golden Dome" missile defense plan at the White House Tuesday afternoon.

U.S. President Donald Trump unveiled a plan for his ambitious "Golden Dome" missile defense shield this week, stating it will ...

The Conversation U.S. asked Iain Boyd, an aerospace engineer and director of the Center for National Security Initiatives at the University of Colorado Boulder, about the Golden Dome plan and the ...

An interview with Joe Cirincione, a longtime national security and nuclear policy analyst, about the Trump administration's ...

WASHINGTON — Defense Secretary Pete Hegseth has accepted ... that it is a “dangerous course of action” for the United States to accept the aircraft from the Qatari ruling family.

"The secretary of defense has accepted a Boeing 747 from Qatar in accordance with all federal rules and regulations," Pentagon spokesman Sean Parnell said.

"There's an opportunity here to really fundamentally change while in relative peace, rather than having a major war change ...