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

U.S. President Donald Trump said the Canadian government had contacted his administration, indicating it wants to join the ...

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

OTTAWA - If Prime Minister Mark Carney signs on to U.S. President Donald Trump's proposed "Golden Dome" missile defence shield, he could be committing Canada to a project with a ...

Prime Minister Mark Carney’s office confirmed that Canada is in talks with the U.S. about participating in Donald Trump’s “Golden Dome” missile defence system.

Canada has been holding “high level” talks with its southern neighbor about joining US President Donald Trump’s proposed ...

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 ...

The concept behind the missile defence system was that it would provide a way of effectively making nuclear weapons obsolete.