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Japan Times
WORLD / Science & Health
Jan 8, 2020

Largest study yet offers no clear talc link to ovarian cancer

U.S. researchers who conducted the largest study yet into whether applying powder to the genitals increases a woman's risk of ovarian cancer were unable to definitively put to rest the issue that has prompted thousands of lawsuits against Johnson & Johnson and other companies.
Japan Times
WORLD / Science & Health
Sep 8, 2017

Alcohol industry distorts cancer risk, study say

The alcohol industry uses denial, distortion and distraction to mislead people about the risks of developing cancer from drinking, often employing similar tactics to those of the tobacco industry, a study said on Thursday.
Japan Times
JAPAN
Sep 27, 2002

Center caters to Japanese seeking to study abroad

Planning to study abroad but don't know which country or school to pick? Dreaming of overseas study but hesitant about quitting a job to do so?
Japan Times
WORLD / Science & Health
Nov 23, 2022

Bivalent COVID boosters give some protection in CDC study, but not much

Experts say it's still unclear whether the updated shots are any better than earlier versions at preventing hospitalization and severe illness.
Japan Times
JAPAN / FOCUS
Feb 11, 2022

Japan’s entry ban leaves students and universities counting the cost

Restrictions on new entries have seen projects disrupted, scholarships lost, international exchange undermined, career plans left in tatters and much more.
Japan Times
WORLD / Science & Health
Apr 29, 2021

Canary in the coal mine: Study finds world's glaciers melting faster

Nearly all of the world's glaciers are losing mass — and at an accelerated pace, according to a new study published Wednesday that could impact future projections for ice loss.
Japan Times
WORLD / Science & Health
Jul 19, 2018

Study links city-level ozone air pollution readings to drop in U.S. national park visitors

AP
JAPAN / Science & Health
Apr 27, 2017

New cancer guidelines eyed after study suggests drugs less effective in elderly patients

The government's guidelines on cancer treatment face a rethink after a new study suggests that drugs are less effective in treating the elderly.
WORLD / Science & Health
Jul 6, 2016

NIH to fund Zika study of Rio-bound U.S. Olympic team

The U.S. National Institutes of Health said it will fund a study to monitor U.S. athletes, coaches and members of the Olympic Committee staff for exposure to thee Zika virus while in Brazil, with the hope of gaining better understanding of how it persists in the body and the potential risks it poses....
Japan Times
JAPAN / Science & Health
Oct 9, 2015

Extensive radiation study finds no internal cesium exposure in Fukushima children

An extensive study of internal radiation exposure in Fukushima Prefecture children detected no radioactive cesium among the examinees, according to the results of a study published Friday.
Japan Times
WORLD / Science & Health
Jun 28, 2013

Throwing may have given humans edge over chimps

In most respects, chimpanzees are physically superior to humans. Pound for pound, they are perhaps four times stronger. They are faster. They can run straight up a tree, climb and swing with an agility that is the envy of an Olympic gymnast.
Japan Times
WORLD / Science & Health
May 5, 2023

Heavy marijuana use increases schizophrenia in men, study finds

The latest study, based on Danish health records, adds to growing research into cannabis and mental health outcomes in the U.S. and other countries.
Japan Times
WORLD / Science & Health
Mar 14, 2023

Heartbeat may shape our perception of time, study shows

After an era of research focusing on the brain, the study provides further proof that no single organ registers the pace of time for humans.
Japan Times
COMMENTARY / World
Jan 4, 2023

Cancer vaccine hunt finally makes progress

A small study shows promise in deploying mRNA technology against melanoma — but fighting tumors is vastly more complex than tackling COVID-19.
Japan Times
WORLD / Science & Health
Nov 7, 2022

Pfizer’s Paxlovid anti-viral seen to lower long-COVID risk in study

Taking the oral medication within five days of testing positive for a SARS-CoV-2 infection was linked to a 26% lower risk of lingering post-viral complications, researchers found.
Japan Times
BUSINESS
Jul 12, 2022

Boycotts by Chinese shoppers on the rise but brand responses differ, study finds

Companies apologize quickly when boycotted for territorial issues, but far less frequently in relation to China's alleged human rights violations.
Japan Times
WORLD / Science & Health
Aug 27, 2021

Blood clot risk much higher for COVID-19 patients than from vaccines, study finds

The study followed 29 million people who received doses of either the AstraZeneca or Pfizer vaccine between December 2020 and April and about 1.7 million COVID-19 patients.
Japan Times
WORLD
Jan 24, 2021

If poor countries go unvaccinated, a study says, rich ones will pay

In monopolizing the supply of vaccines against COVID-19, wealthy nations are threatening more than a humanitarian catastrophe.
Japan Times
WORLD / Science & Health
Jul 24, 2020

Plastic pollution flowing into oceans to triple by 2040, study says

The new research offers solutions that could cut the projected volume of plastic entering the ocean by more than 80 percent.
Afghan children in the earthquake-hit district of Zinda Jan, in Herat, Afghanistan, in October 2023.
WORLD / Society
Apr 10, 2024

Afghan kids study without school buildings six months after major quake

The October earthquake killed more than 1,500 people and damaged or destroyed more than 63,000 homes, according to an assessment.
By 2050, 10.8 million elderly people will be living alone, making up 20.6% of all households, the National Institute of Population and Social Security Research said in a projection that it issues every five years.
JAPAN / Society
Apr 13, 2024

Elderly living alone to make up a fifth of Japanese households by 2025, study finds

The projection came as young Japanese people delay marriage or choose not to have children partly because they cannot afford to do so.
A human tooth discovered at Taforalt Cave in Morocco. Isotopic analysis has uncovered unexpected dietary habits among preagricultural communities in the country.
WORLD / Science & Health
Apr 30, 2024

New study offers insight into what people ate before agriculture

Chemical markers in the bones and teeth from the remains of seven individuals were analyzed, along with several isolated teeth, dating back 15,000 years.
The National Cancer Center Hospital in Tokyo
JAPAN / Science & Health
May 15, 2024

Rare kidney cancer mutation found in 70% of Japan patients, study shows

Its cause of the mutation, found in a type of cancer also prevalent in parts of Europe, is unclear, prompting scientists to consider unknown factors.
Kyoto University researchers have found a way to create “near-indefinite” volumes of early-stage sperm and egg cells from iPS cells — a milestone that could potentially lead to new infertility treatments.
JAPAN / Science & Health
May 21, 2024

New Japan study on germ cells may help advance infertility treatments

The research aims to expand our understanding of how human germ cells develop, and also opens up possibilities for creating sperm and egg cells in a lab.
Researchers at Tokyo's Juntendo University investigated whether an SGLT2 inhibitor, a drug that promotes sugar excretion through urine, could remove aging cells by administering it to obese mice for a week.
JAPAN / Science & Health
May 31, 2024

Diabetes drug shows promise for aging-related illnesses in mice study

The Juntendo University study shows an SGLT2 inhibitor successfully eliminating senescent cells, which accumulate with age, in the mice's visceral fat.
While the education ministry recently introduced a new subject called “logic and expression” in its new curriculum guidelines, experts say that many teachers, in practice, are still focusing on grammar acquisition.
JAPAN / Society
Jun 19, 2024

Japan study downplays complex grammar in improving English writing skills

English learners are better off focusing on making good arguments, according to the Kobe University research.
An experiment found that, on the collective level, artificial intelligence-assisted stories looked much more similar to each other than those produced without any AI help.
WORLD
Jul 13, 2024

AI makes writing easier, but stories sound alike, study says

The research comes amid rising fears over the impact of AI tools that turn simple text prompts into relatively sophisticated music, art and writing.
The shadows of workers from EKI Energy Services at a ReGen Powertech wind farm in Dewas, Madhya Pradesh, India, in 2022
ENVIRONMENT / Energy
Aug 8, 2024

Climate crisis hinges on green power for those in need, study shows

Some of the poorest nations also have the world’s best solar energy potential, the report stated.
A river gauge shows a level of just under 6 meters of the rising Oder River at Ratzdorf, Germany, on Sept. 24.
ENVIRONMENT / Climate change
Sep 25, 2024

Climate change made Europe’s floods worse and more likely, study shows

Global warming is leading to more intense rainfall because a warmer atmosphere can hold more moisture than a cooler one.
A flock of Common Teal fly across a wetland on a winter day on the outskirts of Srinagar.
ENVIRONMENT / Wildlife
Oct 5, 2024

Study documents extinction of 610 bird species and ecological impacts 

The disappearance of avian species erases functions they serve in innumerable ecosystems and may lead to "secondary knock-on extinctions."

Longform

Construction takes place on the Takanawa Gateway Convention Center in Tokyo, slated to open in 2025.
A boom for business tourism in Japan?