Today, stretching across the bay, the 15-mile Tokyo Bay Aqua Line cut travel times to just 15 minutes. Connecting the city of Kawasaki in the Kanagawa Prefecture with Kisarazu in the Chiba ...

Megastructures seem to be a trend in Asia with China building a $6.74bn underwater bridge with tunnels and man-made islands and now Japan is getting in on it with their own long-distance tunnel ...

YOKOHAMA--The Yokohama Coast Guard Office on Jan. 19 witnessed the unusual sight of a whale spouting water and then submerging into Tokyo Bay near the Tokyo Wan Aqua-Line Expressway. The office ...

Tokyo Olympic organizers wanted to ensure that competitors who splash through the turbid waters of Tokyo Bay emerge as happy ... together into a sewage line. After heavy rains, the sewage is ...