The agency added more service to the Blue Line and Yellow Line and resumed posted speeds to the "Skokie Swift" trains.

A 13-year-old remains in serious condition after being shot inside a CTA Red Line train car near the Garfield station Wednesday, according to police. About 10:23 p.m., officers responded to a call ...

A man was stabbed in downtown Chicago near the Clark/Lake CTA Blue Line ... of just after 10 p.m. Trains on the Blue Line subway, and on the Brown, Green, Orange, and Pink lines on the elevated ...

did nothing to alert police to a quadruple murder on a Blue Line train in September. Despite that record, the CTA’s board of directors on Wednesday approved a $1.2 million contract with ZeroEyes ...