Transportation

Politicians in New York, New Jersey and Washington haven't figured out how they're going to pay for a new Hudson River rail tunnel — but work on the massive project has been going on for years.

U.S. airlines are posting better results for on-time performance and fewer cancelations but consumer complaints are still rising.

The new CEO of United Airlines faces a daunting list of problems he must fix, including late flights and technology that too often suffers embarrassing outages.

An Allegiant Air flight from Bismarck, North Dakota, made an unscheduled stop about 120 miles short of its Las Vegas destination, diverting to an airport in southern Utah for what the airline described on Tuesday as a possible maintenance issue.

Southwest is adding a lot of seats but managing to fill almost all of them.

New England's ports are reinventing themselves to compete with one another and from larger ones, but they were once legendary.

The U.S. Coast Guard says part of the Mississippi River has been closed as crews investigate and clean up an oil spill caused by the collision of two tow boats.

A company that ships oil through the Great Lakes pledged Thursday to keep heavy crude out of a pipeline in northern Michigan.

More than 14.2 million people are expected to fly over the seven days surrounding the Labor Day holiday, a 3 percent increase from last year, according to Airlines for America, the industry's trade and lobbying group.

Commuter rail advocates are optimistic about the state's plans to upgrade service on the fast-growing Waterbury branch line on Metro-North Railroad.

Plaintiffs in a gender-discrimination lawsuit filed against a Virginia shipyard have asked a federal judge to give preliminary approval to a settlement.

U.S. transportation officials will offer $10 million in grants for states to upgrade highway-rail crossings and tracks in response to a recent surge in flammable fuel shipments.

A federal panel says airlines should clearly disclose the cost of change and cancellation fees, as well as the size of the plane's seats, before a passenger buys a ticket.

Russia's second-largest passenger airline, Transaero, says it will be taken over by the country's top carrier, Aeroflot.

Federal highway regulators have told state officials that if the Pawtucket Red Sox build a stadium on land that was supposed to be a park, the land will have to be sold at fair market value first, a requirement that could add millions to the bottom line.

Airport officials say they're doubling the number of international gates in Las Vegas with the expectation that foreign travel to the destination will climb.

While Congress remains stalled on a long-term plan for funding highways, state lawmakers and governors aren't waiting around.