NHK WORLD-JAPAN

Direct and in-depth. Interviews exploring the minds and motivations of the leaders, visionaries, artists and entrepreneurs who are changing our world.

Discover the stories behind renowned Japanese products alongside our reporter. This time: non-loosening bolts.

In 2020, Kitajima Masaaki published the world's first paper on how the spread of COVID-19 could be tracked by monitoring wastewater. He talks about making an impact on infectious disease control.

We journey to a sacred mountain where pilgrims are purifying themselves in a waterfall before moving on. Some of them have even brought along offerings. And it turns out they have something to prove.

Japan's traditional papercraft, origami, has come to be used in engineering, as researchers observe insects and other specimens to develop "crease patterns" that can be utilized in diverse fields.

Much of the stonework supporting Japan's terraced fields is in danger of collapse. There's an urgent need to train new dry stone waller to carry out repairs. Kaneko Reo runs workshops.

Koishikawa is a residential area in the city center that is home to a botanical garden and a temple associated with the Edo shogunate. As we explore, we discover a legacy of printing and bookbinding.

Direct and in-depth. Interviews exploring the minds and motivations of the leaders, visionaries, artists and entrepreneurs who are changing our world.

Discover the stories behind renowned Japanese products alongside our reporter. This time: non-loosening bolts.

Unswerving Devotion: The Japanese Twenty-Four Examples of Filial Piety. Kataoka Ainosuke guides to a play featuring a kabuki princess in a story of warring clans and the magic of a sacred helmet.

The spaces under Japan's elevated train tracks are now being used not just for pubs and restaurants but in many new ways, in various urban settings. We explore the economic and community benefits.

A Thai media and culture scholar dives into Comic Market, a vast showcase for self-published works. She uncovers how doujin culture drives creativity, and how virtual and physical worlds are blending.

The spaces under Japan's elevated train tracks are now being used not just for pubs and restaurants but in many new ways, in various urban settings. We explore the economic and community benefits.

A Thai media and culture scholar dives into Comic Market, a vast showcase for self-published works. She uncovers how doujin culture drives creativity, and how virtual and physical worlds are blending.

The majority of Niger, in Africa, is occupied by the Sahara, and desertification is a major problem. Oyama Shuichi introduces his method of increasing vegetation using household waste.

In Yoshiwara, a high-ranking courtesan tends to a patron, while a jester attempts to entertain with an eccentric costume, hinting at the Edo townspeople's affinity for cosplay.

The spaces under Japan's elevated train tracks are now being used not just for pubs and restaurants but in many new ways, in various urban settings. We explore the economic and community benefits.

Railway news from the latter half of 2025. Join us as we look back on new railway vehicles, cutting-edge technologies, commemorative events and more from across Japan.

A Thai media and culture scholar dives into Comic Market, a vast showcase for self-published works. She uncovers how doujin culture drives creativity, and how virtual and physical worlds are blending.

The majority of Niger, in Africa, is occupied by the Sahara, and desertification is a major problem. Oyama Shuichi introduces his method of increasing vegetation using household waste.

In Yoshiwara, a high-ranking courtesan tends to a patron, while a jester attempts to entertain with an eccentric costume, hinting at the Edo townspeople's affinity for cosplay.

At the Satoyama Kitchen guesthouse in Hida Takayama, chef Nobuko, her cameraman husband Makoto and their cat Tama take us on a tasty journey of local cuisine served with a side of seasonal scenery.

The spaces under Japan's elevated train tracks are now being used not just for pubs and restaurants but in many new ways, in various urban settings. We explore the economic and community benefits.

Railway news from the latter half of 2025. Join us as we look back on new railway vehicles, cutting-edge technologies, commemorative events and more from across Japan.

A Thai media and culture scholar dives into Comic Market, a vast showcase for self-published works. She uncovers how doujin culture drives creativity, and how virtual and physical worlds are blending.

An in-depth look at the realities of Asia today -- a dynamic region which faces political, economic, cultural, and technological change.

A wide range of topics featuring Japanese culture and society are introduced.

Railway news from the latter half of 2025. Join us as we look back on new railway vehicles, cutting-edge technologies, commemorative events and more from across Japan.

An in-depth look at the realities of Asia today -- a dynamic region which faces political, economic, cultural, and technological change.

A wide range of topics featuring Japanese culture and society are introduced.

Bargain-hunters and people decluttering their homes flock to a huge thrift store near Tokyo. For three days, we asked customers what drew them to this place filled with an array of second-hand goods.

Railway news from the latter half of 2025. Join us as we look back on new railway vehicles, cutting-edge technologies, commemorative events and more from across Japan.

An in-depth look at the realities of Asia today -- a dynamic region which faces political, economic, cultural, and technological change.

Direct and in-depth. Interviews exploring the minds and motivations of the leaders, visionaries, artists and entrepreneurs who are changing our world.

The entire Earth is affected by climate change, occurring with a greater speed and scale than ever before. This program uses scientific data and the latest findings to raise awareness on its impact.

Chatroom Japan puts a spotlight on our diverse international community.We report on the issues, speak to those involved, and get a fresh look at what it's like to live in Japan.

A wide range of topics featuring Japanese culture and society are introduced.

Today's theme: Evolved Kawaii Design. An iconic facet of Japanese pop culture, Kawaii design charms people across borders. Explore the people and designs of a new dimension to a Japanese phenomenon.

An in-depth look at the realities of Asia today -- a dynamic region which faces political, economic, cultural, and technological change.

Much of the stonework supporting Japan's terraced fields is in danger of collapse. There's an urgent need to train new dry stone waller to carry out repairs. Kaneko Reo runs workshops.

Direct and in-depth. Interviews exploring the minds and motivations of the leaders, visionaries, artists and entrepreneurs who are changing our world.

The entire Earth is affected by climate change, occurring with a greater speed and scale than ever before. This program uses scientific data and the latest findings to raise awareness on its impact.

It's spring, and a group of young men and women have come to the beach for some recreational clam-digging. The sea breeze mixes with the smell of freshly-cooked seafood. There's also love in the air.

Hisayama Town in southern Japan has held health checkups since the 1960s. Using this data, Kyushu University identified two markers linked to early dementia. We present the latest findings.

A wide range of topics featuring Japanese culture and society are introduced.

Today's theme: Evolved Kawaii Design. An iconic facet of Japanese pop culture, Kawaii design charms people across borders. Explore the people and designs of a new dimension to a Japanese phenomenon.

An in-depth look at the realities of Asia today -- a dynamic region which faces political, economic, cultural, and technological change.

Chatroom Japan puts a spotlight on our diverse international community.We report on the issues, speak to those involved, and get a fresh look at what it's like to live in Japan.

Discover the stories behind renowned Japanese products alongside our reporter. This time: non-loosening bolts.

The spaces under Japan's elevated train tracks are now being used not just for pubs and restaurants but in many new ways, in various urban settings. We explore the economic and community benefits.