Overhaul of nation's air traffic control system has started with training of controllers, Transportation Secretary Sean Duffy ...

President Donald Trump on Monday named Transportation Secretary Sean Duffy to also serve as interim NASA administrator.

Sean Duffy, the U.S. Transportation Secretary and former Wisconsin congressman, spent his second day at EAA AirVenture in ...

The US Department of Transportation said the move “left American businesses holding the bag for millions in increased costs.” ...

Duffy, also the Transportation Secretary, has no space background, but has been an MTV reality star and a congressman.

A sweeping new FAA rule called MOSAIC will modernize recreational aviation by easing weight limits, expanding sport pilot ...

Transportation Secretary Sean Duffy took a victory lap on Thursday, signing an agreement with the Texas Department of ...

Sec. Sean Duffy issued a warning to Mexico Saturday for allegedly breaking the 2015 U.S.-Mexico Air Transport Agreement. The ...

Democratic Rep. Jerry Nadler of New York got into a fiery exchange with Transportation Secretary Sean Duffy on Tuesday over ...

Trump appointed Sean Duffy interim NASA chief on Wednesday via Truth Social, replacing Janet Petro after pulling Jared ...

U.S. Transportation Secretary Sean Duffy says that the government would require an additional influx of $19 billion to ...

Transportation Secretary Sean Duffy is about to perform double duty after President Donald Trump named him interim head of ...