Japan's current “three principles on transfer of defense equipment and technology” allow exports of lethal weapons only to countries that are jointly developing or producing defense equipment.

The discard of the chemical weapons in China was one of the serious crimes the Japanese militarists committed during the War of Aggression against China. This problem needs to be resolved promptly.

Japan and the United States will jointly develop a new type of missile to intercept hypersonic weapons, the warfare “game changer” being developed by China, North Korea and Russia ...

As the global state of affairs becomes more daunting and the risk of countries using nuclear weapons grows, it is time for Japan, the only nation to have been attacked by nuclear weapons in war ...

A Japanese Yakuza leader has pleaded guilty to attempting to traffic weapons-grade plutonium for Iran’s nuclear weapons programme. Takeshi Ebisawa, 60, faces life in prison after entering the ...