Long-delayed funeral ceremonies for Ayatollah Ali Khamenei, killed during U.S.-Israeli strikes at the war’s outset, are set to begin Friday. For the regime, it is a critical moment to demonstrate that it has endured.

Moscow can still inflict serious damage, but its forces are suffering higher casualties than their Ukrainian counterparts, analysts say.

Fourth of July weekend is shaping up to be a cultural moment of contrasting and comparing two of the most famous Americans, Taylor Swift and Donald Trump.

Some data suggest artificial intelligence is already causing job losses. Other sources show the opposite. Why is it so hard to figure out what’s going on?

The endorsement is the first in a contested Senate primary by Representative Alexandria Ocasio-Cortez this year, in a state that Democrats believe they must hold this fall to win a Senate majority.

Senior U.S. officials have said Iran would be richly rewarded for changing its stance on the United States. Iran’s leaders have rejected such a bargain in the past.

Ukraine is taking the war to Russia, but so far President Vladimir V. Putin’s response has been to keep attacking, including with deadly ballistic missile and drone strikes in Kyiv on Thursday.

We explore how people in the U.S. identify their ancestry.

Governments across the continent have increased military spending, but the strikes are another warning that they need to be prepared if the conflict crosses into NATO territory.

The Supreme Court seesaw is swinging hard.

About two dozen reporters and editors from several desks are leading The Times’s coverage of the anticipated festivities in Manhattan this week.

Democratic candidates are generally popular, Times/Siena polling finds, but retaking the Senate remains a big challenge.

For generations, writing up a summary of a patient exam was a vital step for physicians trying to make an accurate diagnosis. What happens when A.I. does it for them?