Diesel engines are renowned for their power and fuel efficiency, but cold weather can pose significant challenges to their operation. Many diesel owners wonder if starting their engines in cold ...

Back-to-back cold blasts will last throughout much of January. Multiple rounds of frigid, arctic air could sweep across the eastern half of U.S. in the coming weeks, ushering in an abnormally cold ...

Service has returned to normal on four Metra commuter lines, after issues related to the extreme cold delayed several trains during the Tuesday morning rush, and a freight train hit a pedestrian along ...