The Illinois Environmental Protection Agency on Friday announced updates to the state’s Vehicle Emissions Testing Program, ...

There’s a local company working to keep us safe on the roads, whether you drive a car, semi, school bus, or ride in one. We ...

NADDC is set to ramp up vehicle testing capacity across states as part of a broader strategy to improve data collection and ...

ATC's Hardware-in-the-loop simulators are helping the department of defense accelerate the acquisition process.