Stocks tumbled on Friday, adding to the previous day's massive losses and capping off one of the worst weeks on Wall Street ...

The tariffs mark a sharp reversal from decades of U.S. trade policy. Since World War II, presidents— including Trump in his ...

Tariff uncertainty is likely to loom over the U.S. stock market for a while as countries negotiate lower tariff rates or ...

Even the most agile brands will struggle to avoid tariffs, which may cut into profits and dampen demand, analysts said.