Trains have been delayed on every Metra commuter line in the Chicago area during the Tuesday evening rush, due to a positive train control system outage. Metra officials said, beginning around 5 p.m., ...

Trains on all of Metra's commuter lines have been forced to stop during the Tuesday evening rush, due to a mechanical issue with positive train control systems. How a DNA test solved a medical mystery ...

CHICAGO (WLS) -- Metra has resolved a system-wide outage impacting safety technology, and trains are operating with delays on Tuesday evening. A Metra spokesperson said a positive train control outage ...

China has successfully conducted a trial of its next-generation bullet train, the ‘CR450’, which clocked a jaw-dropping 450 km/hr during a recent test. Although Japan’s L0 Series Maglev holds the top ...