Following the deadly midair collision on Wednesday, our investigators found that dozens of close calls have been reported at ...

Sean Duffy, the new transportation secretary, was facing his first major crisis just hours after being sworn in for the job.

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

His directive from President Donald Trump is to make it easier for energy companies to tap fossil fuel resources, including ...