Arizona, Nevada Agree to Trade for Desalinated Pacific Ocean Water
A decade-old treatment plant in San Diego County, Calif., could leave more water in the Colorado River for states facing severe shortages.
Mamdani Advances 34th St. Bus Lane Plan That U.S. Had Blocked
The city is moving forward with a redesign of 34th Street in Manhattan that the White House halted last year after threatening to withhold federal funding for other transit priorities.
Havoc in Hawaii’s Coffee Fields After an Earthquake Destroyed Water Collection Tanks
An earthquake destroyed many water catchment systems on Hawaii’s Big Island, capping a spring filled with devastating floods.
Natural Light. Soaring Ceilings. At Penn Station? That’s the Plan.
A week after Amtrak selected a developer to remake the dreary rail hub, details of its rebirth are emerging. The cost is less clear.
National Park Entrance Fees Are Funding Trump’s D.C. Projects
The administration is spending at least $67 million worth of fees paid by visitors to national parks on fixing D.C. fountains and the Reflecting Pool.
The $400 Million Showdown Between a Billionaire and a California Mayor
The owner of the Los Angeles Rams and the City of Inglewood are in a dispute over Hollywood Park and SoFi Stadium, which is about to host World Cup matches.
What A.I. Philanthropists Can Learn From the Gilded Age
Leave a physical legacy to future generations, not just a record of programs and disbursements.
Penn Station Renovation Moves Ahead as Developer Is Chosen
The announcement came a day after Transportation Secretary Sean P. Duffy said the federal government intended to spend $8 billion on the project.
In Qatar, Energy Sector Damage Is Severe, and the Way Back Will Be Long
Iranian strikes and a blockade have paralyzed Qatar’s gas engine, creating a technical bottleneck likely to stall exports for years.
Start-Up Raises $1.3 Billion for an A.I. ‘Grid’
As tech giants dominate the hardware needed to build artificial intelligence, Amp hopes to create an alternative.