The Illinois Secretary of State’s office is partnering with the Illinois EPA to make the emissions testing process easier for drivers. Sec. of State Alexi Giannoulias pulled up to a mobile emissions ...

Depending on where you live in the United States, emissions testing of old cars may or may not even be a thing. There are 28 states where at least some (though not necessarily all) are required to ...

If you're due to get your vehicle tested for pollutant emissions, the process is now a bit easier in the Milwaukee area: the state's Department of Transportation just installed two self-service kiosks ...

Knowing that the vehicle driving next to you on the highway is in good operable condition is important. Knowing that it’s also not spewing unsafe levels of noxious pollutants into the air is too—or at ...