Millions of vehicles on California roadways might be unsafe to drive. According to data from Carfax, more than 6.2 million ...

The new Transport Secretary tells the NHTSA to review all fuel economy rules. This will have massive effects across the ...

The National Highway Traffic Safety Administration (NHTSA) is charged with establishing safety and fuel economy standards for motor vehicles ...

New U.S. Transportation Secretary Sean Duffy signed an order on Tuesday directing U.S. regulators to rescind landmark fuel ...

Musk at the time said he hoped to get approval for the vehicles in Texas, possibly in California, this year with hopes to ...

U.S. Transportation Secretary Duffy has directed the NHTSA to reconsider fuel economy rules established to help promote EVs ...

The DOT now argues that increased fuel economy standards will make cars more expensive and that will make the vehicle fleet ...

A decades-old NHTSA vehicle flammability standard leads to the use of cancer-causing flame retardants in cars. These ...

Motorists drive onto the Highway 99 north on-ramp from Highway 140 in Merced, Calif., on Thursday, Jan. 23, 2025. Merced ...

New U.S. Transportation Secretary Sean Duffy orders review of fuel economy standards, signaling a shift in vehicle efficiency ...