Iran War Has Drained U.S. Supplies of Critical, Costly Weapons

The Pentagon’s rush to rearm its Mideast forces makes it less ready to confront potential adversaries like Russia and China, administration and congressional officials say.The remains of a university building in Tehran. Two independent groups say the U.S. expense of the war in Iran so far is between

E Eric Schmitt and Jonathan Swan

Trump’s Dreams for a Battleship Led to His Navy Secretary’s Ouster

The Navy secretary, John Phelan, was supposed to deliver the first of the president’s ships by 2028. The timeline was nearly impossible.John Phelan, the Navy secretary, in December. President Trump’s frustration over Mr. Phelan’s management of his prized battleship program grew over the past two wee

G Greg Jaffe and Helene Cooper

Pentagon Fires Stars and Stripes Newspaper’s Ombudsman

The newspaper’s ombudsman, Jacqueline Smith, said she had been given no reason for her dismissal.The Pentagon has been taking steps to increase its editorial control of Stars and Stripes, which has covered the military continuously since World War II.

E Erik Wemple

Soldier Used Classified Information to Bet on Maduro’s Ouster, U.S. Says

Federal prosecutors say that Sgt. Gannon Ken Van Dyke, who was involved in the operation to oust Nicolás Maduro from power in Venezuela, used the information to place bets on a prediction market.Nicolás Maduro, former President of Venezuela, being escorted off a helicopter to be taken to the federal

B Benjamin Weiser and Jonah E. Bromwich

Concern Grows Over Republican Congressman’s Mysterious Absence

A spokesman for Representative Thomas Kean Jr. said an unspecified “personal medical issue” has led the New Jersey Republican to miss House votes.Democrats in New Jersey were aggressively targeting Thomas Kean Jr.’s seat well before he began missing votes.

T Tracey Tully

DeepSeek’s Sequel Set to Extend China’s Reach in Open-Source A.I.

Chinese companies have embraced making their most advanced artificial intelligence models available to all.The Chinese start-up DeepSeek shook the industry in January 2025 with its claim that it had created an advanced A.I. system for a fraction of what its American rivals spent.

M Meaghan Tobin and Cade Metz

Elon Musk and Sam Altman’s Epic Fight Heads to Court

A jury trial that is set to start on Monday could shift the course of the A.I. race, with Mr. Musk seeking billions of dollars in damages from Mr. Altman’s OpenAI.Mr. Musk in February with Shivon Zilis, the mother of four of his children and a former OpenAI board member. She is expected to testify a

C Cade Metz

Intel’s Revenues Soar, Aided by A.I. Boom

The chip maker reported a 7 percent rise to $13.6 billion in its latest quarter, more than $1 billion more than Wall Street expected.Intel’s manufacturing campus in Ocotillo, Ariz., where a federally subsidized expansion is underway.

D Don Clark

Europe Mulls What Mutual Defense Looks Like Outside NATO

European Union nations have a little-known obligation to protect one another. Experts caution it is no replacement for NATO.A meeting of NATO defense ministers at the group’s headquarters in Brussels in February. Europe is reconsidering its options for collective defense, as President Trump continue

S Steven Erlanger and Jeanna Smialek

A Leaner Saudi Arabia Turns From Grandiose Plans to Pragmatism

A decade after Mohammed bin Salman unveiled his “Vision 2030” program to transform the country’s economy, the kingdom is facing financial strains and reassessing its trajectory.The Saudi crown prince, Mohammed bin Salman, in Washington last fall. The prince’s plans and ambitions have grown more rapi

V Vivian Nereim

Communication Failures Preceded Deadly Crash at LaGuardia, N.T.S.B. Says

The report focuses on the lack of transponders in the fire trucks, which investigators suggested could have allowed an automatic warning system to alert the controller of an imminent collision.An Air Canada Express jet and a fire truck collided on the runway at LaGuardia Airport last month.

K Karoun Demirjian and Patrick McGeehan

Two Litigation Partners Depart Paul Weiss

The Paul Weiss partners Kannon Shanmugam and Masha Hansford are departing to start a practice focusing on Supreme Court and other appellate litigation at the rival firm Davis Polk.

J Jessica Silver-Greenberg and Michael S. Schmidt

New Gene Therapy Enables Children With a Rare Form of Deafness to Hear

The treatment, the first of its kind, was approved by the Food and Drug Administration on Thursday. “Our baby was born deaf, and now he can hear,” said one parent.Miles was born with otoferlin deafness, a rare form of deafness caused by a mutation in a single gene. But with a new gene therapy, he ca

G Gina Kolata

Anne Hathaway, Queen of Effort, Is Finally Ready to Vibe

Known best for tightly wound characters in generational hit films, the actress is a tortured pop star in “Mother Mary” and returns to playful form in “The Devil Wears Prada 2.”

J Joe Coscarelli, Jon Caramanica and Thea Traff