And it’s not clear America’s northern neighbor wants in. Canada would need to play a pivotal role in Trump’s signature, ...

Some experts are worried about the cost and timeline of U.S. President Donald Trump's proposed "Golden Dome" missile defence ...

Our margin of safety has badly eroded in the face of Chinese and Russian weapons advances — but Trump’s $25 billion down ...

Donald Trump announced two days ago at the White House the beginning of construction of a massive missile defense shield ...

Canadian Prime Minister Mark Carney says his government is talking to the U.S. about joining President Donald Trump’s future Golden Dome missile defense program ...

Prime Minister Mark Carney's office said there are ‘active discussions’ between the two nations on security systems – both ...

Canadian Prime Minister Mark Carney said Wednesday his government is talking to the U.S. about joining President Donald Trump’s future Golden Dome missile defense program.

Prime Minister Mark Carney declined to say how much Canada might spend if it decided to take part in the Dome project.

Canada is in talks with the U.S. to join President Trump’s proposed “Golden Dome” missile defense system, according to the ...

The US Army delayed until next year a decision on whether to approve full production of a $2 billion Lockheed Martin Corp. air defense radar system that’s been touted as a candidate for the ...