High-tech toilets, while impressive, are often difficult to understand.

The prime minister will become the first Japanese leader to formally visit the site.

The National Park Service doesn't keep records on how many Japanese tourists come to Pearl Harbor, but visitors can take guided tours, and find Japanese-language headsets and brochures.

Many Washington and Idaho wheat farmers are struggling this year because of a crop problem that’s eating away the starch inside kernels.

The country's aging population means businesses have to shift their approach.

A growing number of seniors, and not enough workers, has put stress on pensions.

Some are saying this amount is too little.

If Britain does vote to exit the EU, Japan will be among the first markets to know.

Central bankers and finance ministers debate currency and stimulus in advance of next week’s summit.