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

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

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

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

At present there aren't any high-speed rail networks—defined by the International Union of Railways (UIC) as operating at a minimum of 250 kilometers per hour (155 miles per hour) along specially ...

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

Transportation Secretary Sean Duffy says Biden-era fuel economy standards for gas-guzzling cars and trucks are illegal and ...

The Trump administration has notified California officials that federal funding for the state's high-speed rail project is at ...

The Trump administration said there is no viable path to completing California’s High-Speed Rail project and warned it may ...

Transportation Secretary Sean Duffy is threatening to pull federal funding on California's long-troubled high-speed rail ...

Transportation Secretary Sean Duffy detailed the missed deadlines and stretched budget for the long-running project.

U.S. Transportation Secretary Sean Duffy on Wednesday threatened to halt all funding to California’s high-speed rail project, calling it a “boondoggle” with no viable path forward. In a 310-page ...