U.S. Diesel Prices Set New High

Because of the war in Iran, the cost has climbed past the record it reached in 2022 after Russia’s full-scale invasion of Ukraine.Diesel fuels are used by a vast majority of commercial vehicles in the United States, including freight trucks.

G Gregory Schmidt

The Risk of Russian Sabotage in Europe: A Fight That Spirals Out of Control

Europe’s options are limited in responding to an unnerving series of plots and provocations. But the odds of unpredictable consequences are rising.President Vladimir V. Putin of Russia has long viewed his country as being in conflict with the West, but he has denied Russia’s involvement in European

M Michael Schwirtz and Adam Goldman

How OpenAI Limited the Probe of Its Bots’ Hack of Hugging Face

A nonprofit’s study of how OpenAI’s A.I. agents were able to break into Hugging Face’s infrastructure wasn’t allowed to look at the incident’s full scope.Hjalmar Wijk, METR chief scientist, left, and Ajeya Cotra, METR researcher, at their research center in Berkeley, Calif.

D Dylan Freedman

Trump to Break Ground on Arch Before Getting Approval

Doug Burgum, the interior secretary, announced plans to start work on the site of the 250-foot-tall triumphal arch. Final approval of the project is still pending.President Trump has said that the 250-foot triumphal arch near Arlington National Cemetery must be taller than the Arc de Triomphe in Par

L Luke Broadwater and Emily Badger

Trump Taps Army Engineering Official as Acting Secretary

The move came days after the resignation of Daniel P. Driscoll, who had clashed with Defense Secretary Pete Hegseth over the purge of top generals in the Army.Adam R. Telle, the assistant secretary of the Army for civil works, will take over as the acting Army secretary.

C Chris Cameron

Former Labor Secretary Stoked Dysfunction and Toxicity, Department Report Finds

Lori Chavez-DeRemer spent Labor Department funds on personal travel and tolerated harassment in the agency, its inspector general found.A Labor Department report followed an investigation of a whistle-blower’s allegations against Lori Chavez-DeRemer, who resigned as labor secretary in April.

R Rebecca Davis O’Brien and Lydia DePillis

Inside the Nepal Tunnel Rescue Operation

An Australian engineer advising the effort described how two men were freed after nine days trapped in a tunnel at the Upper Trishuli 3A hydropower plant.Rescue team members working to enter the tunnel at a hydropower project tunnel on Thursday as they search for survivors, following deadly flash fl

L Laura Chung

Families Turn to Symbolic Cremation After Nepal Floods

Thousands are missing, and some families have lost hope of recovering their bodies. To carry out his sacred duty, a son lights the funeral pyre for a straw effigy of his father.Darshan Bhattarai, center left, and Kamala Bhattarai, center right, at a cremation ceremony for Pushpa Raj Bhattarai at Pas

M Mujib Mashal and Binod Ghimire

Inside Mamdani’s Private Army of Public Influencers

Zohran Mamdani is seen as a social media wizard. Some of his popularity stems from an influencer operation run by the mayor’s office.Mayor Zohran Mamdani held a separate news conference exclusively for influencers and new media in his first week in office.

S Sally Goldenberg and Emma Goldberg