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.
JR Central has unveiled ultra-thin solar panels that can be installed on noise barriers along the Tokaido Shinkansen, aiming for deployment by 2050. Measuring just about one millimeter thick, the perovskite solar panels are lightweight and flexible, allowing them to be fitted onto the curved surfaces of noise barriers.
A fire broke out this afternoon in the central control room of the Tokai No. 2 nuclear power plant in Tokai Village, Ibaraki Prefecture. According to Japan Atomic Power Company, the fire started shortly before 2 p.m. in the control panel of the plant’s central control room, which is responsible for overseeing reactor operations.
The H3 Rocket No. 5 was launched at around 5:30 p.m. on February 2nd from the Tanegashima Space Center in Kagoshima Prefecture. The rocket carries the government’s 'Michibiki 6' satellite, known as the Japanese version of GPS.
The hydrogen fuel cell ship "Mahoroba," designed to connect central Osaka with the Expo venue in Yumeshima in approximately 60 minutes, was unveiled to the media ahead of its commercial launch during the Expo period.
Kunihiko Oishi, anchor for the program "Chanto!", discusses the topic of COVID-19 vaccines. Since October 2024, Japan has introduced routine vaccinations for COVID-19 to prevent severe cases. However, some healthcare professionals have chosen to stop administering the vaccines. One such doctor shared their reasons.
Kyoto University has made a groundbreaking discovery, identifying the occurrence of the so-called "urination mimicry" phenomenon in chimpanzees for the first time globally.
Satoshi Nakagawa, CEO of Tripod Design, has pioneered a groundbreaking technology called "micro energy harvesting," which collects minuscule amounts of electricity from a wide range of everyday materials, including soil, bread, water, and even fruits like tomatoes and apples.