Princess Aiko, the daughter of Japanese Emperor Naruhito and Empress Masako, turned 23 on Sunday. The Princess graduated from ...

German historian and journalist Wieland Wagner called for Japanese to address the problems of their symbolic emperor system, so that the Asian power can become a fully democratic society.

LONDON — Japan’s Emperor Naruhito and Empress Masako will visit Britain at the end of June, spending three days as guests of King Charles III, Buckingham Palace confirmed on Tuesday.