Five people were killed and around a dozen injured in a shooting at Kraków's Main Market Square, according to Polish police. Officers shot the suspected attacker, whose motive remains unknown.

Volodymyr Zelenskyy expressed cautious optimism about increased U.S. support under a Democrat-controlled Congress but warned that a U.S.-brokered security agreement between Russia and Europe should ...

President Donald Trump appointed Stephen Miller as his next White House chief of staff, prompting Democratic condemnation and warnings that the architect of much of Trump's immigration enforcement ...

Officials describe the measure as a wartime precaution, while public guidance explains that potassium iodide offers limited protection against radioactive iodine.

The operation was set to take place, but a security operative made a mistake that led the U.S. to learn about the plan.

U.S. stocks attempted to recover after Thursday's sharp selloff, with the Nasdaq entering correction territory as stronger-than-expected payroll and wage data added to market uncertainty.

Managers are shrinking businesses, reducing borrowed money and, in some cases, preparing to return capital to investors.

After winning House and Senate majorities, Democrats are identifying Musk's companies, Apple and Meta, as early investigative priorities ...

Bids are due Nov. 19, offering investors a chance to assess the value of loans financing some of America's largest computing projects.

The PHLX Semiconductor Index dropped 12.25%, while major chipmakers, equipment suppliers and semiconductor ETFs posted double-digit losses.