The president would need to rely on Ottawa to track Chinese and Russian missiles that could come at the U.S. from over the ...

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

President Trump also announced he has appointed Gen. Michael Guetlein, the Space Force’s second in command, to oversee the ...

President Trump on Tuesday announced that his ambitious, multibillion-dollar Golden Dome missile defense shield would only ...

Canada's national security will ultimately benefit from participation in U.S. President Donald Trump's 'Golden Dome' missile defence plan, policy experts say.

Donald Trump's ambitious \"Golden Dome\" missile defense plan hinges on Canada's cooperation, particularly its Arctic ...

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

President Donald Trump said the project to develop a missile defense shield should be "fully operational" before the end of ...

We don’t know all the details of Trump’s plan to build an Iron Dome-like defense system. What we do know is it wouldn’t come cheap, easy or soon.