Osaka is a selected town within the Kansai region of Japan. It is the capital town of urban center Prefecture and also the largest element of the Keihanshin Metropolitan space, the second largest metropolitan space in Japan. Osaka is Japan’s third largest and second most important city. It has been the economic powerhouse of the Kansai region for many centuries. Osaka is found within the wet subtropic climate zone, with four distinct seasons. The city rarely sees snowfall during the winter. Osaka University is a public Research university located in Osaka Prefecture, Japan. It is one of Japan's National Seven Universities and is generally considered as one of Japan's most prestigious Institutions of Higher Learning. The department of chemistry, graduate school of science, Osaka University, comprises the following four divisions covering Inorganic, Physical, Organic, and Interdisciplinary Chemistry. In addition, the department has cooperative with Thirteen Research groups of other Research Institutes.

Osaka has an extensive network of railway lines, comparable to that of Greater Tokyo. Osaka connects to its encompassing cities and suburbs via the Junior West Urban Network similarly as varied non-public lines like Keihan electrical Railway, Hankyu Railway, Hanshin electrical Railway, Kintetsu Railway, and Nankai electrical Railway. The urban center underground system alone ranks Eighth within the world by Annual Traveler Ridership, Serving over 912 million folks annually. Regular bus services square measure provided by urban center town Bus, similarly Hankyu, Hanshin and Kintetsu, providing a dense network covering most components of the town. Osaka is served by 2 Airports outside of the town, Kansai International flying field that handles primarily international traveler flights and urban center International flying field that handles largely domestic services and some International Cargo Flights.

Osaka is home to the National Bunraku Theatre, where ancient puppet plays, bunraku, square measure performed. Dotonbori - Osaka's Primary Tourist and Nightlife area. Namba and Shinsaibashi districts – settled aspect by aspect in Minami, giving looking Restaurants, Bars and Nightclubs running 24/7, Shin-michi/Kitashinchi district – standard for its upmarket feeding and hostess clubs, also offers more reasonably priced izakaya as well as bars and nightclubs that cater to Tourists and Foreigners, (Triangle Park) – A popular youth meeting spot in Amerika-mura. Eccentric fashions and local skateboarders abound, Zepp Osaka – A live stage venue in the Osaka Bay area that hosts many big-name musical acts and events.