The review process sets new gas emissions standards for heavy trucks and buses.
The first 20,000 aircraft that install the technology will get a $500 rebate.
Art Halvorson lost in the GOP primary but now hopes to run against Bill Shuster as a Democrat.
A string of short-sighted decisions has travelers facing a summer of massive lines and soaring wait...
In Washington state, the number of marijuana-related traffic deaths has doubled.
Uber was sued after sending customers text messages about a ballot initiative.
Groups say the devices don't emit smoke and therefore can't be regulated.
The fee would apply to Americans traveling without a passport or similar documentation.
Among the airlines vying for routes: Delta, United, Southwest, American, JetBlue, Spirit and ...
AAA is calling for seat belts after a trio of recent crashes.
Certain small commercial drones will be permitted to fly up to 400 feet under a new policy...
The announcement that comes after a shutdown of the entire rail system for emergency inspections.
They will face pre-employment testing, random testing and reasonable suspicion testing.
Truck drivers are already required to wear seatbelts.
The battle is centered on a long-delayed proposal related to drug and alcohol testing.
This would save time for travelers and cut down on long wait lines, they say.
A report from a federal safety board is calling for changes at a number of agencies.
Amtrak can't impose rules on rivals because it has its own economic interests, the court says.
The bill was changed to reflect demands from Democrats.
The company has made large investments in self-driving cars.
The EU is considering revoking visa-free travel for Americans in member nations.
Two lawmakers have urged President Obama to recall every vehicle with potentially lethal air bags.
Federal guidelines would be a major step toward getting self-driving cars on the road.
DHS fears radicalized individuals could strike with little warning.