NEW YORK (WABC) -- There are severe delays and cancelations across the subway system due to a power loss at West 4th Street.

The electrical outage at West 4th Street led to numerous subway delays and cancellations on a sweltering hot day.

A power outage to signal equipment near three Manhattan stations fully or partially suspended multiple subway lines beginning ...

A power outage disrupted NYC subway service, affecting several lines and passenger commutes amid high temperatures. MTA investigated causes, highlighting infrastructure strains due to heat.

MTA Chair Janno Lieber regularly says he delivers projects "on time and on budget." The agency's push to upgrade aging subway ...

Flooding caused delays on multiple New York City subway lines Monday as torrential rain pummeled the Tri-State Area.

Heavy rain caused flash flooding in New York City subway lines and submerged the highways, bringing the city to a halt.

Betsaida Mercado had a plan for what to do if she ever found a stray cat. Then she heard a "terrified" meow on her morning commute.

Underground trains are incredibly susceptible to flooding from climate-driven extreme rain and sea level rise. Cities around the world are racing to adapt their transit systems.

The Interborough Express, a new rail line that would link Brooklyn and Queens, could change the face of the city.