Some train track circuits are at the mercy of distant storms on the Sun’s surface, researchers found, which could cause train signals to jump from red to green and vice versa as a result of extreme ...

The MTA’s plan to modernize signals on the G train will take longer than planned, transit officials said Monday, with an expected months-long delay to update equipment on the subway system’s newest ...

Washington Metropolitan Area Transit Authority (WMATA) Metrorail has implemented improvements to its automatic train control and signals program, but “is not carrying out some key safety commitments,” ...

The Luzerne County Rail Corporation and R.J. Corman Railroad Group, the short line rail operator, have installed new railroad crossing signals on Wilkes-Barre Boulevard and on North Main Street in ...

Add Yahoo as a preferred source to see more of our stories on Google. Should you hear the horn and feel the rumble of an oncoming train, yet fail to see a railroad crossing signal activate, would you ...

Some train signals and crossing gates haven't been working properly in Portland.