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

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 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 ...

Several attendees told Newsweek they believe the U.S. could be on the verge of a high-speed rail breakthrough, setting the ...

The justices sided with the Trump administration in its first Supreme Court appeal involving DOGE, the team once led by ...

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