Niigata is a city located on Japan's western coast, and is known for its delicious seafood, sake, and snow festivals.
The Japanese spider crab is the largest arthropod in the world, with a leg span of up to 4 meters (13 feet).
The Tokyo Marathon, first held in 2007, has become one of the most popular marathons in the world, with over 30,000 runners participating each year.
