A research institute has released a 3-D geological map showing the underground structure of Tokyo's 23 wards designed to help residents think about weak areas and better prepare for earthquakes.

MLB is staging their biggest standalone international event in league history 25 years after playing its first regular season games in Japan with the Tokyo Series from March 18-19 at the Tokyo Dome.

Tokyo's Skytree soars 634 metres (2,080 feet) upwards, giving spectacular views of the Japanese megalopolis and -- on a clear day -- the majestic Mount Fuji. The 634m-high (2,080 ft.) Tokyo ...