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Rescue workers search a flooded area during the aftermath of Typhoon Hagibis, which caused severe floods at the Chikuma River, in the city of Nagano in October 2019.
ENVIRONMENT / Climate change / OUR PLANET
Jan 12, 2025

Disaster-hardened Japan faces enormous costs from climate change

The total cost in climate damages for the country through 2050 could amount to ¥952 trillion if more ambitious action isn't taken.
Orphans and children separated from their parents in Kadugli gather to eat boiled leaves at a camp within the Sudan People's Liberation Movement-North controlled area in Boram County, Sudan, on June 22, 2024.
WORLD / Science & Health
Feb 4, 2025

Millions of malnourished children face lifelong health woes

Famines and other food crises can leave an entire generation with physical and cognitive deficits, experts warn.
Clockwise from top left: Former economic security minister Sanae Takaichi, former economic security minister Takayuki Kobayashi, Finance Minister Katsunobu Kato and Chief Cabinet Secretary Yoshimasa Hayashi
JAPAN / Politics
May 9, 2025

Who could become Japan's next prime minister?

Regardless of the outcome of July's Upper House election, the bar will be high for anyone seeking to unseat incumbent Shigeru Ishiba.
A woman attends the World AI Conference in Shanghai in July 2023. Although AI models are showing more deceptive and self-protective behavior, some governments are scaling back safety efforts just as oversight is becoming most critical.
COMMENTARY / World
Jun 2, 2025

AI sometimes deceives to survive. But is there anybody who cares?

AI is showing some bright red flags: behavior described by researchers as self-preserving and deceptive.
An elephant walks through the Maasai Mara National Reserve in Kenya.
WORLD / Science & Health
Jun 20, 2025

Humans adapted to diverse habitats before trekking out of Africa

Homo sapiens acquired an adaptability useful for tackling the wide range of conditions awaiting beyond the continent.
A street in Suttsu, Hokkaido, with a sign put up by an anti-nuclear organization. The small community is considering hosting a facility that would hold nuclear waste.
ENVIRONMENT / Energy / OUR PLANET
Jul 6, 2025

Ainu land rights in crosshairs as Hokkaido communities debate nuclear waste

Some scholars and activists are raising concerns that Indigenous voices are not being heard amid the debate over whether to host nuclear waste storage facilities.
U.S. President Donald Trump delivers remarks on tariffs with U.S. Secretary of Commerce Howard Lutnick at the White House on April 2.
COMMENTARY / Japan
Jul 23, 2025

Trump’s tariffs undermine America's security, business and credibility

Donald Trump may have given up on free trade, but the American people have not.
People cool off under water jets in Madrid on Monday.
ENVIRONMENT / Climate change
Aug 5, 2025

'Silent killer': the science of tracing climate deaths in heat waves

Heat can claim tens of thousands of lives during European summers but it usually takes months to count the cost. Scientists are aiming to change that with faster studies.
Green marks the spot where a fissure formed, then fused back together in this artistic rendering of nanoscale self-healing in metal. Red arrows indicate the direction of the pulling force that unexpectedly triggered the phenomenon.
WORLD / Science & Health
Jul 21, 2023

Self-healing metal? It's not just the stuff of science fiction

Scientists have witnessed pieces of pure platinum and copper spontaneously heal cracks caused by metal fatigue during nanoscale experiments.
As synonymous with summer as fireworks and sweltering temperatures, mosquitoes are ubiquitous in Japan. However, will rising temperatures lead more dangerous species of the bug to call Japan home?
ENVIRONMENT / Wildlife / Longform
Aug 7, 2023

The mosquito: Summer’s unwelcome little bloodsucker

An outbreak of dengue in Yoyogi Park nine years ago could be a sign of things to come if the wrong mosquito makes it into Japan.
Emperor penguins need stable sea ice that’s firmly attached to the shore to breed and nurture their young.
ENVIRONMENT / Wildlife
Aug 25, 2023

Penguins die as record low Antarctic ice stokes extinction risk

The findings back predictions that 90% of this species "will be quasi-extinct” by the end of the century under the current global warming trajectory.
This undated handout photo provided by the Michigan Technological University shows a M93, "Old Gray Guy," the larger and lighter colored wolf in the front and center.
ENVIRONMENT / Wildlife
Sep 1, 2023

How a lone 'immigrant' wolf revived a forest ecosystem

By the 1980s, the wolves were in trouble due to the arrival of canine parvovirus which drove their numbers down from a high of 50 to around 12.
U.S. Secretary of Defense Lloyd Austin shakes hands with India's Defense chief Gen. Anil Chauhan during a reception in New Delhi in June.
ASIA PACIFIC / Politics / FOCUS
Sep 9, 2023

India’s military studying options for any China-Taiwan war

Defense chief Gen. Anil Chauhan — India’s top military commander — commissioned a study to examine the wider impact of any war over the island.
Indian Army tanks are displayed during the full dress rehearsal for the Republic Day parade in New Delhi, in January 2021.
ASIA PACIFIC / Politics
Sep 29, 2023

War in Ukraine pushes India to obtain more self-propelled guns

The war in Ukraine has made India only the latest country to re-evaluate its armory, preparedness for war and priorities on the battlefield.
Dendrobium orchids — highly sought after due to their use in traditional Chinese medicine — growing in the wild in Nepal.
ENVIRONMENT / Sustainability / OUR PLANET
Oct 8, 2023

The orchid obsession: How science and smuggling meet in a global trade

Love of the flowers has a dark side, with the desire for rare varieties underpinning a robust illegal trade believed to have wiped out entire species.
Xi Jinping's third Belt and Road Forum begins today in Beijing.
BUSINESS / Economy / FOCUS
Oct 16, 2023

Xi’s $1 trillion ‘project of the century’ faces uncertain future

China’s overall activity in BRI countries is down about 40% from its 2018 peak as the world’s second-biggest economy slows.
Jesse Ehrenfeld, the board chairman of the American Medical Association, in Chicago in 2019. The F.D.A. has approved many new programs that use artificial intelligence, but doctors are skeptical that the tools really improve care or are backed by solid research.
BUSINESS / Tech
Nov 1, 2023

Doctors wrestle with AI in patient care, citing lax oversight

Are AI programs likely to identify something a doctor would miss?
A group of chimpanzees listen to other chimpanzees heard at a distance in the West African forests of Cote d'Ivoire, studied as part of research by the Tai Chimpanzee Project, in this undated handout photograph.
WORLD / Science & Health
Nov 3, 2023

Scientists observe chimpanzees using human-like warfare tactic

The study, the researchers said, records for the first time the tactical use of elevated terrain by our species' closest living relatives.
A woman and her children at the Minnanouen Kitakagaya community garden in Osaka's Suminoe Ward
ENVIRONMENT / Climate change / OUR PLANET
Nov 5, 2023

How simple steps can help alleviate climate anxiety

From gardening to flood-proofing your home, experts say there are simple ways you can ease some of your concern.
Rohingya refugee Abdur Rahaman at a temporary Indonesian immigration shelter in Lhokseumawe, in Aceh province.
ASIA PACIFIC / Society
Dec 4, 2023

Young Rohingya leave Bangladesh camps for university dream

Refugees still face challenges in obtaining an education in Indonesia.
A field study by elementary school students takes place in the Izawa River basin in Shiso, Hyogo Prefecture.
LIFE / Travel
Dec 24, 2023

Unveiling Shiso, a hidden gem of nature and coexistence

With 90% of its area covered by forest, the Hyogo city boasts picturesque streams and a bounty of access points to refreshing natural spring water.
Tokyo is considered a 15-minute city, where many residents live within a short walking or cycling distance from the shops and facilities they need.
COMMENTARY / World
Jan 5, 2024

Don't let the culture wars sabotage 15-minute cities

In 15-minute cities, amenities can easily be reached on foot. Why are conspiracy theorists attacking the idea and what nuance is missing from the debate?
Thailand has taken its first step toward legalizing casinos, as the government looks to attract high-spending tourists to support the nation's economy.
ASIA PACIFIC / Politics
Mar 29, 2024

Thailand takes first step to legalize casinos to aid economy

Thailand is the latest nation to consider entering the global casino industry, which is estimated to have generated $263.3 billion in revenue last year.
A new study has found that women with long COVID had significantly lower levels of testosterone compared to those who had recovered from their infection.
COMMENTARY / World
Apr 17, 2024

Sex differences could be key to the successful treatment of long COVID

New research links testosterone levels to the severity of long COVID in women.
Employees place items into boxes and envelopes at an Amazon fulfillment center.
BUSINESS / Companies
May 16, 2024

Amazon workers say they struggle to afford food and rent

Amazon has long been criticized for its treatment of employees
U.S. soldiers participate in a joint exercise conducted for South Korean and U.S. soldiers in Yeoncheon, Gyeonggi province, South Korea, on March 20.
ASIA PACIFIC / Politics
May 31, 2024

China's military drills 'remain underdeveloped' amid regional tensions

Noting the U.S. military may eventually lose its edge over China in the region, a new study says China is challenged by a lack of combat experience.
Pedestrians holding umbrellas during a downpour in Tokyo in June 2023
JAPAN / Science & Health / OUR PLANET
Jun 2, 2024

The growing link between extreme rain and respiratory health in Japan

Researchers have found a strong association between respiratory mortality and severe downpours of the kind being made worse by climate change.
Dr Yilai Shu examines a young patient at the Eye & ENT Hospital of Fudan University on April 17.
WORLD / Science & Health
Jun 6, 2024

New gene therapy offers way to hear for some deaf children

The new gene therapy is focused on people born with a mutation of the OTOF gene, or roughly 2% to 8% of those with inherited deafness.
Students receive school lunch at Senju Aoba Junior High School in Tokyo in June 2022.
JAPAN / Science & Health
Jun 17, 2024

Obesity increased among children in Japan during pandemic

The study analyzed the health checkup data of about 186,000 people who graduated from junior high school between fiscal 2020 and fiscal 2022.
The latest research indicates that heat stress is likely to worsen the condition of people with Alzheimer’s disease — which accounts for over half of all dementia cases in Japan — by making them more irritated or exacerbating their cognitive decline.
JAPAN / Science & Health / Boiling Point
Jul 29, 2024

For aging Japan, a troubling link between heat and dementia

The latest research indicates that heat can exacerbate cognitive decline and worsen dementia symptoms.

Longform

Tetsuzo Shiraishi, speaking at The Center of the Tokyo Raids and War Damage, uses a thermos to explain how he experienced the U.S. firebombing of March 1945, when he was just 7 years old.
From ashes to high-rises: A survivor’s account of Tokyo’s postwar past