In his first 100 days, President Donald Trump exerted his power in a sweep and scale that has no easy historical comparison.

The president has fostered the kind of economic and political uncertainty that Republicans used to rail against.

An AP-NORC poll finds that only about one-third of U.S. adults have a favorable opinion of Elon Musk after his brief foray ...

The U.S. president’s tariffs and insults have altered alliances everywhere, with reverberations from Quebec to Alberta to Washington.