The front wheels of a Red Line car came off the rails in a mishap yesterday at the MBTA's Cabot Yard in South Boston.

According to an initial internal account, a driver was moving four cars: Read more.

The T today announced its first step in responding to this week's critical safety demands from federal investigators: Starting Monday, it will run fewer trains on weekdays on the Red, Orange and Blue Lines to give employees at its Operations Control Center a breather until it can find and train more of them. Read more.

Transit Police have released photos of two guys they say pointed a gun at somebody at Wollaston on the Red Line around 3 p.m. on Friday.

If they look familiar, contact detectives at 617-222-1050 or send an anonymous tip to 873873.

Transit Police report arresting a 15-year-old for his alleged role in an attempted knifepoint robbery of two men at the Shawmut Red Line station on Monday that ended with several teens punching the men in the head.

This investigation is ongoing and we anticipate further arrests will be made relative to this matter.

Firefighters and EMS responded to Park Street station around 10:15 p.m. due to a person on the southbound tracks. He was quickly determined to be dead, and firefighters removed his body. Read more.

Transit Police and Boston firefighters responded to the inbound side of the Andrew Red Line station around 10:40 p.m. after a man somehow wound up on the tracks, bleeding from the head, next to the third rail as a train was coming in.

The man was not under the train, so firefighters were able to quickly get him off the tracks and hand him over to Boston EMS for transport to a local hospital.

Update: Suspect arrested.

Transit Police are looking for a man they say got on the Red Line at Ashmont Thursday morning, then took off his pants and underwear and proceeded to "commit a lewd act," which police do not specify but which you can probably figure out. Read more.

WBZ reports the NTSB says Robinson Lalin was getting off the Red Line at Broadway around 12:30 a.m. on Sunday when his arm was trapped by a door and he was dragged to his death.

Boston 25 reports the National Transportation Safety Board will help with the investigation into how a man was dragged to his death early Sunday when his arm got stuck in a Red Line car door at Broadway and the train then dragged him to this death.

Board investigators were last in Boston last year to investigate how one trolley plowed into another on Commonwealth Avenue.