The mayor elevated the Chicago Department of Transportation's first deputy commissioner, Craig Turner, to serve as acting commissioner following Tom Carney's resignation this month.

U.S. Transportation Secretary Duffy allows for "low emissions" flexibility, diverging from the previous zero-emission transit ...

PHMSA introduces new data-driven enforcement priorities to improve pipeline safety, outlined on its website, focusing on ...

A Transportation Department employee who studied how to prevent highway deaths lost their job. So did one who focused on preventing pipelines from leaking and exploding. And so did people at an ...

Transportation Secretary Elaine Chao announced she has signed a “rule on rules” that will ensure the department’s regulations aren’t too complicated, out of date or contradictory.

Three leading House Democrats said Tuesday that they plan to open an investigation into the replacement of the Transportation Department’s acting inspector general, concerned that the move was ...

The Transportation Department, which holds sway over planes, trains and automobiles, faces limits on how it spends money. Still, here are five possible steps. By Brad Plumer WASHINGTON — Pete ...