Accordion player entertains commuters making their way to trains during the morning rush hour at the 42nd St. Subway station. City buses and subways...
Subway train travels above ground as commuters wait for a train March 24, 2004 in New York City. The New York subway system is celebrating its 100th...
Fugitive slaves fleeing from Maryland to Delaware by way of the 'Underground Railroad', 1850-1851. The Underground Railroad was a secret organisation...
Subway train travels above ground with the Manhattan skyline in the background March 24, 2004 in New York City. The New York subway system is...
Subway train travels above ground past a church March 24, 2004 in New York City. The New York subway system is celebrating its 100th anniversary this...
Train stops before midnight on December 19, 2005 in the Brooklyn Bridge station of the New York City subway system in New York City. The subway and...
Passengers travel on an underground train in the city centre on July 4, 2012 in Madrid, Spain. Despite having the fourth largest economy in the...
Passengers are seen leaving a train at San Bernardo subway station on June 22, 2020 in Madrid, Spain. The Community of Madrid increases the offer of...
People enter a subway car at Times Square October 26, 2004 in New York City. The New York City subway system opened 100 years ago on October 27 when...
Sign is pictured on a wall inside an abandoned subway tunnel under City Hall Plaza in Boston on May 21, 2018. Opened in 1898, the tunnel was once...
View of an abandoned subway tunnel under City Hall Plaza in Boston is pictured on May 21, 2018. Opened in 1898, the tunnel was once part of Americas...
Municipal officer shines his light inside an abandoned subway tunnel under City Hall Plaza in Boston on May 21, 2018. Opened in 1898, the tunnel was...
At 3:50am Tuesday morning, the Union Square Station of the New York City subway system was virtually empty on December 20, 2005 in New York City. The...
The 72nd street subway station stands vacant on December 20, 2005 in New York City. Earlier, Roger Toussaint, president of Transport Workers Union...
Vintage "Low V" subway car departs the original City Hall station, now closed, during the 100th anniversary of the New York subway October 27, 2004...
Subway map is hangs in a subway car October 26, 2004 in New York City. The New York City subway system opened 100 years ago on October 27 when the...
Woman stands on a platform as a subway train speed by October 26, 2004 in New York City. The New York City subway system opened 100 years ago on...
Man stands on the steps of the West 4th Street subway station October 26, 2004 in New York City. The New York City subway system opened 100 years ago...
Commuters wait for an arriving subway car in Grand Central Station March 24, 2004 in New York City. The New York subway system is celebrating its...
Carriage of an old metro train in the museum of the Chamartin metro station, on 02 April, 2023 in Madrid, Spain. This exhibition is a detailed tour...
Passenger with a mask waits for the train at San Bernardo subway station on June 22, 2020 in Madrid, Spain. The Community of Madrid increases the...
Participant holding a sign demanding subway accesibility. Members of The Elevator Action Group at Rise and Resist, Center for Independence of the...
Tunnel worker Robert Zupkofska takes a break inside a heated tent structure 100 feet below the surface of Summer street where the sandhogs from Local...
Photographer kneels to take a photo in an abandoned subway tunnel under City Hall Plaza in Boston on May 21, 2018. Opened in 1898, the tunnel was...
The end of an abandoned subway tunnel under City Hall Plaza in Boston is pictured on May 21, 2018. Opened in 1898, the tunnel was once part of...
View of an abandoned subway tunnel under City Hall Plaza in Boston is pictured on May 21, 2018. Opened in 1898, the tunnel was once part of Americas...
Tracks are pictured inside an abandoned subway tunnel under City Hall Plaza in Boston on May 21, 2018. Opened in 1898, the tunnel was once part of...
City Archaeologist Joseph Bagley ducks down as he passes through a door in an abandoned subway tunnel under City Hall Plaza in Boston on May 21,...
Members of the media check out an abandoned subway tunnel under City Hall Plaza in Boston on May 21, 2018. Opened in 1898, the tunnel was once part...
View of an abandoned subway tunnel under City Hall Plaza in Boston is pictured on May 21, 2018. Opened in 1898, the tunnel was once part of Americas...
View of an abandoned subway tunnel under City Hall Plaza in Boston is pictured on May 21, 2018. Opened in 1898, the tunnel was once part of Americas...
Riders wealk up the steps of the West 4th Street subway station October 26, 2004 in New York City. The New York City subway system opened 100 years...
Ramon Donovan waits for a train to the Bronx in Union Square Station of the New York City subway system early Tuesday morning on December 20, 2005 in...
Barriers block the entrance to the Columbus Circle subway station on December 20, 2005 in New York City. Earlier, Roger Toussaint, president of...
Metropolitan Transit Authority worker strings a yellow chain with a closed sign across the doors of the 72nd street subway station on December 20,...
Yellow chain with a closed sign appears across the doors of the 72nd street subway station on December 20, 2005 in New York City. Earlier, Roger...
Pedestrian passes flags of the European Union , left, and Greece, center, at the construction site for the new Panepistimio metro station, operated...
'Operation Elgin' is carried out - 100 tons of priceless Elgin marbles are moved from their wartime hideout in Aldwych Tube to the British Museum,...
Passengers travel on the Metro underground train network on July 7, 2012 in Madrid, Spain. Despite having the fourth largest economy in the Eurozone,...
Passenger with a mask waits for the train at San Bernardo subway station on June 22, 2020 in Madrid, Spain. The Community of Madrid increases the...
Passenger with a mask enters the train at San Bernardo subway station on June 22, 2020 in Madrid, Spain. The Community of Madrid increases the offer...
Passenger with a mask is seen waiting for the train at a platform at San Bernardo subway station on June 22, 2020 in Madrid, Spain. The Community of...
Participant holding a sign demanding subway accesibility. Members of The Elevator Action Group at Rise and Resist, Center for Independence of the...
Participants holding signs demanding subway accesibility. Members of The Elevator Action Group at Rise and Resist, Center for Independence of the...
November 2021, Hessen, Frankfurt/Main: At the start of the city's annual winter campaign for homeless people, night shelters are available on the...
Crown Princess Mary of Denmark arrives at Thorvaldsens Museum at the Parliament complex where she participates in celebrating the 100 years...
Toolbelt hangs 100 feet below the surface of Summer street where the sandhogs from Local 88, the tunnel diggers union, work underneath the Red Line...
South Metro wild land firefighters Dustin Searle, left, and Wes Polk, right, unload gear after arriving back to camp at the Ft. Garland Community...
June 2018, Germany, Diekholzen: A mock U-Bahn is in a cornfield near Diekholzen. The Heersum summer festival set up the station as one of eleven...
June 2018, Germany, Diekholzen: A mock U-Bahn is in a cornfield near Diekholzen. The Heersum summer festival set up the station as one of eleven...
June 2018, Germany, Diekholzen: A mock U-Bahn is in a cornfield near Diekholzen. The Heersum summer festival set up the station as one of eleven...
June 2018, Germany, Diekholzen: A mock U-Bahn is in a cornfield near Diekholzen. The Heersum summer festival set up the station as one of eleven...
Roger Toussaint, president of Transport Workers Union Local 100, testifies at Brooklyn Supreme Court during a hearing on potential financial...
Roger Toussaint, president of Transport Workers Union Local 100, testifies at Brooklyn Supreme Court during a hearing on potential financial...
Policeman keeps watch as a woman grieves for victims of Thursday's bombings at a makeshift memorial in front of King's Cross Station. Two days ago,...
Passengers wait for a train at the 42nd St. - Grand Central subway station in Manhattan. New Yorkers are once again bracing for a possible transit...
Passengers take a ride on a vintage 1930's R-9 train - complete with wicker seats - running on the R Line in Manhattan, as the New York subway...