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The health ministry said that it will hold off on strengthening regulations against secondhand smoke emitted from heated tobacco products, citing a lack of scientific evidence concerning its health risks.
JAPAN / Science & Health
Jul 9, 2026
Japan shelves beefing up regulations for heated tobacco products
Some public health experts have advocated for tougher measures against heated tobacco products, saying the ministry should apply precautionary principles.
A graphic illustration of the Hayabusa2 probe flying past the asteroid Torifune
JAPAN / Science & Health
Jul 6, 2026
Hayabusa2 flies past asteroid as Japan aims to acquire data for planetary defense
The encounter marks a new phase for Hayabusa2, which completed its primary mission in 2020 after returning samples from the asteroid Ryugu to Earth.
Kyoto University is expected to be designated as a University for International Research Excellence by the end of this summer, which would make it eligible for aid from a Japanese government-financed ?10 trillion ($62.2 billion) fund.
JAPAN / Science & Health
Jul 3, 2026
Kyoto University to be third recipient of world-class research aid
It is expected to be certified as a University for International Research Excellence by the end of summer, which would make it eligible for aid from a ?10 trillion fund.
Clinical trials are being planned in Japan where modified pig kidneys would be transplanted into humans.
JAPAN / Science & Health
Jun 29, 2026
Two hospitals in Japan to conduct pig-to-human kidney transplant clinical trials in 2028
The startup spun out of Meiji University said it would aim to obtain production and marketing authorization after confirming their safety through the trials.
Researchers are able to use cow tendons in humans without triggering an immune response through a unique ¡°decellularization¡± technology.
JAPAN / Science & Health
Jun 25, 2026
Cow tendons eyed as ligament material for ACL reconstruction surgery
One of the researchers involved hopes to eventually apply the cow-derived material to the reconstruction of other ligaments in the knee, as well as in the ankle and inner elbow.
Yasuo Urata, the president and CEO of Oncolys BioPharma, said in an interview Wednesday in Tokyo that he wants to develop treatments that improve the quality of life for patients.
JAPAN / Science & Health
Jun 18, 2026
Oncolys president reflects on long journey to world-first cancer treatment
Yasuo Urata hopes the newly approved viral therapy will improve quality of life for esophageal cancer patients.
Cyanide is an acutely toxic substance that has been used in murders and terrorist attacks.
JAPAN / Science & Health
Jun 16, 2026
Japanese researchers find new ways to detect cyanide poisoning
The study, conducted by researchers from institutions including Kindai University and the Aichi Prefectural Police Department, was published in a toxicology journal in May.

Longform

For many people, utility poles and power lines have become such a familiar part of Japan¡¯s landscape that they often go unnoticed.
Why Japan¡¯s utility poles won¡¯t be disappearing anytime soon

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