The threat to cut off California follows a 315-page report published by the Federal Railroad Administration that claims ...

The Trump administration’s announcement that it would pull $4 billion for the state’s bullet train project is likely to mean ...

Transportation Secretary Sean Duffy said in a rule Friday that Biden-era fuel economy standards for gas-powered cars and ...

Elon Musk and Donald Trump just blew up one of the loudest bromances in American politics, and now the real question is: ...

The Federal Aviation Administration (FAA) on Friday announced it will restrict the number of arrivals and departures through ...

California disputed a Trump administration report detailing how it has failed to complete a high-speed rail project on schedule by ...

In a phone interview with NBC News’s Kristen Welker, Mr. Trump said he had no plans to speak with Mr. Musk, calling the tech ...

The Federal Aviation Administration has confirmed that flights in and out of Newark Liberty International airport will be cut ...

The U.S. is set for a major expansion of autonomous vehicles in 2025, with tech advances, regulatory changes, and new ...

President Donald Trump is taking aim at drone technology from two directions -- boost the U.S. industry and crack down on ...

Kilmar Abrego Garcia has been charged in the U.S. with trafficking immigrants into the country, nearly three months after the Trump administration mistakenly deported him to his native El Salvador ...