Cultural norms, complex religious influences and friendly police officers make losing something no big deal. But does this tell the whole story about Japan’s relationship with honesty?

From cocktails to karaoke, more Japanese people are going it alone. What's causing the huge change in the traditionally group-oriented country?

A bluefin tuna sold for 193.2 million yen ($1.8 million) in the first auction of...

Japan's national intelligence agency issued a warning regarding potential North Korean interference in the 2020 U.S. presidential election and South Korea's parliamentary election next year.

As Japan’s population shrinks and ages, rural areas are emptying out. In one childless village, two dozen adults compensate for the absence with the company of hundreds of giant handmade dolls.

"Under a rather extreme hypothetical situation in which war may break out between North Korea and Japan, 45.5 percent would choose to help North Korea, and 15.1 percent Japan," a new survey shows.

When 27-year-old Tetsuya Inoue began running the Fukuoka, Japan hotel owned by his grandmother, he wondered how he could improve business in the new economy.

Few aspects of life escape the touch of high tech in cutting-edge Japan, including an official song written to welcome Pope Francis when he visits Japan from Saturday.

New data shows Japanese citizens prefer whale watching to whale meat.

Japan's space agency wants to create a moon base with the help of robots that can work autonomously, with little human supervision. The project, which has racked up three years of research so far, is a collaboration between the Japan Aerospace Exploration Agency (JAXA), the construction company Kajima Corp., and three Japanese universities: Shibaura Institute of Technology, The University of Electro-Communications and Kyoto University.

Japan has an increasing percentage of young adults with no history of heterosexual vaginal intercourse. Public health experts at the University of Tokyo completed the most detailed analysis of national fertility survey data to date to understand trends in sexual experience over the past three decades. "Previous news reports about virginity rates among Japanese young adults were a bit sensationalist, only included never-married individuals, and did not distinguish virginity rates by age group," said Dr. Peter Ueda, an expert in epidemiology and public health and leader of the research project.

Twenty-five-year-old Sotaro Ito lives in a 9.46-square-meter apartment with a loft in the capital's retro-hip Koenji district...

Japan will develop its first-ever computer virus by next March as a defense measure against cyberattacks, sources have said. The Defense Ministry is considering malware that can break into a computer system, hoping such a computer virus could work as a deterrent against cyberattacks, the sources said Monday.

This week, Japanese railway company JR East showed off its new Alfa-X, a high-speed bullet train that is designed to achieve a top speed of 400kph, or 249mph, which would make it the fastest commercial train in the world. In day-to-day operations, the train would shuttle passengers at 360kph, or roughly 224mph.

In the wake of a slew of fatal accidents involving elderly drivers, the government plans to create a new driver's license system that limits senior citizen

Mars’s twin moons may soon get a visitor. We’ve never landed anything on Phobos and Deimos, but we have taken pictures of their surfaces from orbiters around Mars. Now, a mission headed by JAXA, the Japanese space agency, is set to launch a rover to one of these small moons in 2024 – the final destination is yet to be decided.

It’s just a prototype for now.

To do that, it's putting in place the kinds of family-friendly policies experts say are needed around the world.

Japan’s culture of cute has embraced poo, which gets a pop twist at the Unko Museum in Yokohama, near Tokyo. Visitors can play a poo-themed video game and pose on a variety of WCs. All the twisty ice-cream and cupcake shapes on display are artificial, and come in a variety of colours and sizes

The flaw, it seems, was that anybody could reset anybody else's password to 7pay, the 7-Eleven Japan mobile payments app.