U.S. Transportation Secretary Sean Duffy said on Wednesday he supports an independent audit into airspace operations and ...

The United States Department of Transportation (DoT) has declared that former President Joe Biden’s administration exceeded ...

US Transportation Secretary Duffy streamlines the exemption process for noncompliant automated vehicles to promote innovation ...

The approved projects included some with grants awarded in 2022, including $21 million for rail safety improvements in ...

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