China’s population fell last year for the third straight year, its government said Friday, pointing to further demographic challenges for the world’s second most populous nation, which is now ...

KUSATSU, Gunma Prefecture—In line with the glitzy spirit of the holidays, each night the traditional scenery of the Kusatsu onsen area now transforms into a fantastical world of light.

This is something I often cook for lunch. Even if you’re starting from scratch by making the onsen eggs (which you can also buy at some supermarkets), everything takes a maximum of 45 minutes to ...