As Fighting Rages in Gaza, Israel Issues Warnings on Another Front

Top Israeli officials hinted at a powerful response to attacks by Hezbollah across the northern border with Lebanon, as to the south Israeli troops wage street battles against Hamas in Gaza.

Is Anti-Zionism Always Antisemitic? A Fraught Question for the Moment.

From the halls of Congress to America’s streets and universities, a once largely academic issue has roiled national discourse, inciting accusations of bigotry and countercharges of bullying.

To Revive Portland, Officials Seek to Ban Public Drug Use

State and local leaders are proposing to roll back part of the nation’s pioneering drug decriminalization law and step up police enforcement.

Record Rent Burdens Batter Low-Income Life

More tenants than ever spend half or more of their income for shelter, leaving less for everything else, taking an emotional toll and leaving some without a place to call their own.

Gazans Mass at Border for Safety, but Find Only More Peril

As Israeli forces pound Gaza, the area where Palestinians can seek shelter is shrinking, raising concerns that they could be forced into Egypt.

As Fury Erupts Over Campus Antisemitism, Conservatives Seize the Moment

Republicans have been attacking elite universities for years. After a tense congressional hearing last week, many on the left are joining them.

To Handle a Surge of Illegal Crossings, Border Officials Stop Legal Ones

Some border communities in the U.S. and Mexico are suddenly cut off from each other after a border crossing closed to cope with large numbers of migrants.

Gaza War Has Buoyed Egypt’s Leader Ahead of Presidential Vote

President Abdel Fattah el-Sisi of Egypt grew increasingly unpopular amid a deep economic crisis. But the war in neighboring Gaza has given him a vital role on the international stage.

Fears of a NATO Withdrawal Rise as Trump Seeks a Return to Power

Current and former European diplomats said there was growing concern a second Trump presidency could mean an American retreat from the continent and a gutting of NATO.

Penn’s Leadership Resigns Amid Controversies Over Antisemitism

The president, Elizabeth Magill, and the chairman of the board of trustees, Scott L. Bok, are leaving after intense pressure from donors, politicians and alumni.

Hong Kong Wants More Tourists, but Mostly ‘Good Quality’ Ones, Please

The return of budget tour groups from mainland China is sparking frustrations — and a dose of snobbery — in a city starved for business.

Tiny Electric Vehicles Pack a Bigger Climate Punch Than Cars

Two- and three-wheeled vehicles, used by billions of people, are moving away from fossil fuels to batteries faster than cars in countries that have made the energy transition a priority.

E.U. Agrees on Landmark Artificial Intelligence Rules

The agreement over the A.I. Act solidifies one of the world’s first comprehensive attempts to limit the use of artificial intelligence.

U.S. Vetoes Israel-Hamas Cease-Fire Resolution at U.N. Security Council

The veto came amid a warning that “civil order is breaking down” in Gaza, and a day after the Biden administration warned that Israel’s military had not done enough to reduce harm to civilians.

Iran Looks to Houthi Proxies to Escalate Fight With Israel

The Iranian-backed militia in Yemen has launched drone and missile attacks on Israeli and American targets. American officials fear the group could go too far and incite a wider war.

Inside OpenAI’s Crisis Over the Future of Artificial Intelligence

Split over the leadership of Sam Altman, board members and executives turned on one another. Their brawl exposed the cracks at the heart of the A.I. movement.

Hunter Biden Charged With Evading Taxes on Millions From Foreign Firms

The Justice Department charged President Biden’s son after a long-running and wide-ranging investigation with substantial political repercussions.

Ukraine Carries On Fight While Pondering an Erosion of U.S. Aid

The government in Kyiv remains hopeful of further American assistance, but it is also looking to other resources — and trying to make clear what could be at stake.

How Israel Is Using Real-Time Battlefield Intelligence to Target Hamas

Israel has recovered a trove of material that its military has used to assess the extent of the group’s attack plans, and its tactics and abilities, information reviewed by The Times shows.

Texas Judge Grants Woman’s Request for Abortion, in Rare Post-Roe Case

A state court judge said a woman whose fetus was diagnosed with a fatal condition could legally obtain an abortion despite the state’s bans.

Biden Calls on Congress to Approve Aid to Ukraine: ‘This Cannot Wait’

The administration has already alerted Congress that money for Ukraine will run out by the end of the year.

Nikki Haley’s Path From Trump Critic to Defender and Back

As ambassador to the United Nations, Ms. Haley strove to stay in the president’s favor and avoided some battles to change his mind on contentious issues.

Police Trainers Used Sexist Language and Glorified Violence, Videos Show

Street Cop Training, a private police training company, encouraged the use of unconstitutional tactics, a report by New Jersey’s comptroller says.

Jewish American Families Confront a Generational Divide Over Israel

Gen Z and young Millennials often see Israel as an occupying power oppressing Palestinians — a shock to their parents and grandparents, who tend to see it as an essential haven fighting for survival.

War Intensifies in Southern Gaza, Where Civilians Say No Place Is Safe

Amid some of the war’s heaviest bombing, Israeli forces battled Hamas deep into the city of Khan Younis, with few signs that Israel was heeding Biden administration calls to show more restraint.

Ukraine Aid Falters in Senate as Republicans Insist on Border Restrictions

Legislation to send military aid to Ukraine and Israel was on the brink of collapse, after a briefing devolved into a screaming match one day before a critical test vote in the Senate.

How Nations Are Losing a Global Race to Tackle A.I.’s Harms

Alarmed by the power of artificial intelligence, Europe, the United States and others are trying to respond — but the technology is evolving more rapidly than their policies.

Desperate Families Search for Affordable Home Care

Facing a severe shortage of aides and high costs, people trying to keep aging loved ones at home often cobble together a patchwork of family and friends to help.