Next-Generation Neutrino Detector Unveiled in Gifu

NAGOYA, Jun 30 (News On Japan) - A next-generation neutrino observation facility, the Hyper-Kamiokande, was unveiled to the media on June 28th in Hida City, Gifu Prefecture. Located 600 meters underground in the Kamioka area, it is a new experimental facility of the University of Tokyo's Institute for Cosmic Ray Research, designed to detect neutrinos emitted from a research center 295 kilometers away in Ibaraki Prefecture.

The new facility is being built to replace the existing Super-Kamiokande and will dramatically expand research capabilities. Excavation of the vast underground cavity needed to install the new detector is nearly complete and has now been shown to the press.

The chamber measures 94 meters in height and 69 meters in diameter, enabling observations at approximately eight times the scale of the current system.

Next steps include the installation of optical sensors, with the goal of beginning full-scale experiments in three years.

Source: Nagoya TV News

Japan’s H3 Rocket Sends New Cargo Vehicle to Space Station

Japan’s H3 Rocket No. 7, carrying a newly developed unmanned cargo spacecraft, successfully launched from the Tanegashima Space Center in Kagoshima Prefecture at 9 a.m. on October 26th, marking another milestone for the nation’s space program.

Tokyo Court Rules Workplace Use of '-chan' as Sexual Harassment

A Tokyo District Court has ruled that addressing a colleague using the 'chan' suffix constitutes sexual harassment, ordering a male employee to pay 220,000 yen in damages.

Inside Japanese Fonts: How Designers Shape the Way We Read

Fonts are an invisible part of daily life, yet they profoundly shape how we perceive information and emotion. From the elegant Mincho to the bold Gothic, these designs are chosen according to purpose—whether to convey clarity, trust, or impact—and their influence extends beyond readability into branding and communication.

Imperial Family Pays Tribute to War Victims

The Emperor, Empress, and their daughter Princess Aiko visited the Tokyo Metropolitan Memorial Hall in Sumida Ward on Thursday afternoon, marking their first visit to the site as Japan observes the 80th year since the end of World War II. They were greeted upon arrival by Tokyo Governor Yuriko Koike and other officials.

First Snow Caps Mount Fuji, 15 Days Earlier Than Last Year

The Kofu Local Meteorological Observatory announced on October 23rd that the season’s first snow had been observed on Mount Fuji, which stands 3,776 meters tall. Around 6 a.m., an official visually confirmed that snow had clearly accumulated near the summit.

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Japan’s Geothermal Energy In Spotlight

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Deadly Tick-Borne Virus Detected in Tokyo Dog for First Time

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TeamLab Opens in Kyoto with Cutting-Edge Sensory Experience

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