While the F-35's per unit cost is similar to other modern fighters, its lifecycle expense is higher, although it offers unparalleled capabilities.

Trump officials have met with Canadian separatist group that wants to break off from rest of country, report says - The group ...

Bombardier warned in a statement that U.S. President Donald Trump's threat could have a significant impact on air traffic and ...

Ottawa is weighing a smaller F-35 buy and a split fleet, as the US envoy warns NORAD will need changes if Canada pulls back from 88 jets.

As global tensions rise, Canada and Sweden are shifting from defence procurement to long-term strategic alignment across security, industry and Arctic governance.

Canada’s pivot away from the F-35 has triggered veiled threats from Washington, now the future of North America’s air defense may hang in the balance.

The petulance displayed by the U.S. ambassador to Canada is exactly what you might expect from Pete Hoekstra if he had just ...

NASA's plan is to modify one of the F-15 jets with new equipment and software, so that it can be specialized for research.

The United States has cautioned Canada against reducing its planned purchase of 88 Lockheed Martin F-35 fighter jets, ...

If Canada doesn’t go ahead with purchasing 88 of the jets, that would mean the United States would have to buy more of the ...

In an interview with CBC News, U.S. Ambassador to Canada Pete Hoekstra said "NORAD would have to be altered" if Canada does ...

Under the current terms of NORAD, the U.S. and Canada can operate in one another’s airspace to track or intercept threats.