Tuesday night’s commuter train crash in Barcelona — which killed one person and injured 37 — highlights the ongoing challenges of railway safety, even in developed nations.

See tracks? Think train. That’s the message from law enforcement agencies across the Chicago area this week. It’s part of what was formerly known as Rail Safety Week. To illustrate the importance of ...

The National Highway Traffic Safety Administration said Thursday that it would investigate how Tesla’s semi-autonomous driving software handles railroad crossings as part of a wide-ranging ...