An anti-terrorist drill is conducted at a Tokyo Metro facility in Tokyo on Thursday, ahead of the 30th anniversary on March ...

The trains ran every three minutes on what is now part of Tokyo Metro's modern-day Ginza Line but were crowded with passengers who previously overran the city's trams. Having slowed during and ...

Tokyo Metro on Saturday marked the 25th anniversary of a subway derailment accident that killed five passengers and injured ...

Senior Tokyo Metro officials gathered at a memorial site at Meguro in Tokyo on Saturday morning to offer prayers for the five people killed on March 8, 2000, when a train on the Hibiya subway line ...

Victims and emergency personnel are seen in the Tsukiji district of Tokyo's Chuo Ward after the subway sarin nerve gas attack on March 20, 1995, in this photo taken from a Mainichi Shimbun helicopter.

The Public Security Intelligence Agency launched a special website Friday to preserve public memory of the 1995 sarin nerve gas attack on the Tokyo subway system by the Aum Shinrikyo doomsday cult.