'Blood Moon' Turns Night Sky Red

Researchers around the world are turning their attention to mitochondria, the energy-producing structures inside cells, as new discoveries suggest they may hold important clues to slowing aging, preventing disease and extending healthy life.

Strong earthquakes have continued to shake parts of Japan in recent weeks, with 11 temblors measuring lower 5 or above on the Japanese seismic intensity scale recorded across the country since April 2026.

Japan is set to begin its first clinical trial of xenotransplantation involving the transplant of pig kidneys into human patients, in a step that could open a new option for people with kidney failure.

A new treatment that uses healthy tissue from the heart removed from a transplant patient and transplants it into another patient has been approved in Japan for the first time, with the National Cerebral and Cardiovascular Center preparing to carry out the procedure.

For those involved in medical research and biostatistics, understanding the intricacies of recovery processes is crucial.

The KAGRA gravitational-wave research facility in Kamioka, Hida, Gifu Prefecture, was opened to the public on June 20 for the first special viewing in nine years, giving 200 visitors a rare chance to tour the underground observatory with Nobel laureate Takaaki Kajita.

Mosquitoes are appearing earlier than usual this year, raising fears of a major summer outbreak as experts warn that warm May weather and repeated light rain have created ideal breeding conditions across residential areas.

New cases of hand, foot and mouth disease in Fukuoka Prefecture remained at alert level for the third consecutive week, prompting the prefectural government to urge residents to take preventive measures against the infection, which spreads through droplets and physical contact.