A plastic pipe maker is part of the challenge to President Donald Trump's tariffs that the Supreme Court heard Wednesday.

President Donald Trump's barrage of tariffs has quickly strained the United States' longstanding relationship with Canada over the last year.

The Senate passed legislation Thursday that seeks to block President Donald Trump’s global tariffs, a largely symbolic victory for bipartisan critics of the president’s trade agenda.

The US president says: "On the scale from zero to 10, with 10 being the best, I would say the meeting was a 12." Beijing says ...

The full impact of President Trump's 25% tariffs on imported vehicles will unfold gradually, according to CNBC. The 25% tariffs apply to vehicles not assembled in the U.S., which made up 46% of the ...

Seoul will also invest $350bn in the US as part of the deal, which Donald Trump says is "pretty much finalised".

WASHINGTON (AP) — A majority of Supreme Court justices seemed skeptical Wednesday about President Donald Trump ’s ability to ...

The Ontario Premier is pulling the TV ad that used former President Ronald Reagan's words to criticize U.S. tariffs, after ...

President Trump announced an agreement with South Korea to build a nuclear-powered submarine in Philadelphia. The ...

Canadian leaders said Wednesday that Jeep-maker Stellantis's decision to invest $13 billion in the United States threatens Canadian jobs, urging action to counter what they called another casualty of ...