Thirty years on from the fatal sarin nerve gas attack in Tokyo's subway network, survivors and families who lost loved ones ...

On March 20, 1995, 12 people were killed, and more than 5,000 made ill in a nerve-gas attack on the Tokyo subway system. A ...

Four other subway lines ... whose green trains carry millions in a loop around the city. Unique jingles are played at each Tokyo Metro station when a train is at the platform.

Three decades since Shizue Takahashi's husband and a dozen others were killed with a nerve agent on Tokyo's subway ... of 13 major crimes including the train strike and another using VX nerve agent.

Around a quarter of victims who responded to a survey about posttraumatic stress linked to their experience of the Aum Shinrikyo nerve gas attack on the Tokyo subway 30 years ... the nerve agent was ...

Seiji Okamoto was getting desperate as his supervisor continued pestering him to come up with a money-saving solution for a new safety project along a Tokyo subway ... of the train doors with ...