NEW YORK — Global markets buckled up for a turbulent session on Monday after President Donald Trump launched a trade war with sweeping tariffs on Canada, Mexico, and China that threaten ...

Artists such as Marinetti, Duchamp and their followers hoped to destroy fine art as a cultural institution. They wound up ...

Heather Somerville is a reporter at The Wall Street Journal in San Francisco covering technology and national security. Her articles explore the national-security implications of emerging ...

Companies in the S&P 500 appear increasingly focused on tariff policies under President Donald Trump, a point of potential volatility for the U.S. stock market, according to a research note from ...