Expo 2025 Tests 3D-Printed Toilets

OSAKA, Feb 16 (News On Japan) - At the site of Expo 2025 Osaka-Kansai, construction is underway using 3D printers to create architectural structures, including restrooms. The technology, which prints out designs in three dimensions, is being tested for large-scale applications.

The concept seems futuristic—press a button, and a building emerges in no time. But is it really that simple? Our investigation reveals that while 3D printing offers new possibilities for construction, achieving precise results isn’t always as straightforward as the data suggests.

Source: ABCTVnews

Dementia Becomes Leading Cause of Death in Japan

In a striking finding from one of the world's longest-living nations, dementia has overtaken all other causes of death in Japan.

Cherry blossoms arrive on schedule in Tokyo

Weather officials say cherry blossoms have started blooming in Tokyo. The event occurred on the same date as the seasonal average and five days earlier than last year. (NHK)

Yellow sand from China's deserts observed in Osaka, western Japan

Weather officials in Japan say yellow sand from China's desert regions has reached the Japanese archipelago. (NHK)

Osaka Expo Previews Futuristic Pavilions

With just three weeks remaining until the start of the Osaka-Kansai Expo, several pavilions held preview events on Sunday.

Newly Released Footage Shows Kamikaze Pilots Parachuting Under Fire

A civic group in Usa City, Oita Prefecture, that collects and analyzes materials from the Pacific War has released twelve pieces of footage showing U.S. air raids and kamikaze attacks.

MEDIA CHANNELS

MORE Sci-Tech NEWS

Japan Unveils Four-Stage Evacuation Plan for Mount Fuji Eruption

The Japanese government on March 21st released a report outlining countermeasures for volcanic ash in the event of a Mount Fuji eruption, including a four-stage evacuation plan based on ashfall volume.

Japan Advances iPS Cell Technology with New Osaka Facility

A new facility for the research and production of induced pluripotent stem (iPS) cells has been completed in Osaka's Nakanoshima district and was unveiled to the press on March 19th.

First Commercial Reactor Dismantling Begins at Hamaoka

Chubu Electric Power has begun dismantling the reactor at Unit 2 of the Hamaoka Nuclear Power Plant in Omaezaki, Shizuoka Prefecture, on Monday. This marks the first time a commercial nuclear reactor is being dismantled in Japan.

Onishi Arrives at Space Station for Six-Month Mission

The SpaceX Crew Dragon spacecraft carrying astronaut Takuya Onishi, 49, of the Japan Aerospace Exploration Agency (JAXA) and three others arrived at the International Space Station (ISS) on March 16th at around 12:00 a.m. (Japan time: March 16th at around 1:00 p.m.), completing a journey of approximately 29 hours since launch.

Pollen Peaks in Fukuoka, New Treatment Offers Hope

Sugi pollen levels have reached their peak in Fukuoka, with daily economic losses from hay fever estimated to exceed 230 billion yen. Clinics are overwhelmed with patients, including young children experiencing severe symptoms.

Launch of SpaceX's Crew Dragon Carrying Astronaut Takuya Onishi Delayed

The launch of the SpaceX Crew Dragon spacecraft carrying Japanese astronaut Takuya Onishi has been postponed due to a technical issue with ground equipment.

Shimadzu Unveils World's First Optical Lattice Clock

Shimadzu Corporation has launched the world's first optical lattice clock, which measures time using the oscillation frequency of atoms trapped by lasers. The clock boasts an unparalleled accuracy, with an error of just one second over 10 billion years.

Startup Moves Closer to Fusion Energy With New Reactor Test in Japan

A key experiment aimed at realizing the long-sought dream of fusion energy is set to begin at the National Institute for Fusion Science in Toki, Gifu Prefecture.

< 2 3 4 5 >