Stock markets slid Tuesday on trade war fears as world powers hit out at the start of US tariffs on China, Mexico and Canada ...

US President Trump's long-threatened 25% tariffs against Canada and Mexico began at midnight in Washington DC, as did a new ...

President Donald Trump’s long-threatened tariffs against Canada and Mexico went into effect Tuesday, putting global markets ...

Yahoo Finance will chronicle the latest news and updates on Trump's tariffs — from the threats to the eventual policy.

From tariffs to counter "unfair trade" to duties over illegal immigration and fentanyl smuggling, President Donald Trump has ...

Semiconductor Manufacturing International Corporation (SMIC) is up over 75% for the year so far, making it one of the Hang ...

President Trump is set to impose 25% tariffs on imports from Canada and Mexico and double taxes on Chinese products, ...

Obesity rates tripled from 2% to nearly 7% among young people, researchers found. Globally, the predicted surge in obesity ...

The House speaker says Tuesday evening's speech before a joint session of Congress will be a 'triumphant return.' Democrats ...