Tag - brain

 
Menu
Search
 
April 01, 2025
 

Today's print edition

Home Delivery
Subscribe for more access

BRAIN

Increased reliance on AI and digital technology is weakening cognitive skills, such as critical thinking and problem-solving, as people depend more on machines for tasks that once required mental effort.
COMMENTARY / World
Mar 25, 2025
‘Use it or lose it’ — a grim mantra for the AI age
In sum, “excessive dependence on AI without concurrent cultivation of fundamental cognitive skills may lead to underutilization and subsequent loss of cognitive abilities.”
A new study analyzing organs from deceased individuals found plastic particles accumulating primarily in the brain, with the highest concentrations in recent autopsies, raising concerns about long-term exposure despite unclear health effects.
COMMENTARY / World
Mar 3, 2025
You might have plastic in your brain. Don’t panic — yet.
It’s unsettling, but the amount of plastic in your brain is probably less than the plastic spoon’s worth grabbing the headlines.
Jins' new device, called the "Jins Assist," allows users to click and move the cursor of a computer via head movements.
BUSINESS / Companies
Feb 27, 2025
Eyeglass company Jins' new device lets people use a PC via head movements
Weighing only 4 grams, Jins' device can help people with hand or arm disabilities navigate a computer through small head movements.
Brain adaptations during pregnancy may enhance efficiency rather than cause loss of function, similar to transformations seen during adolescence and menopause.
COMMENTARY
Nov 29, 2024
We’re finally starting to understand the pregnant brain
Brain adaptations during pregnancy may enhance efficiency rather than cause loss of function, similar to transformations seen during adolescence and menopause.
The discovery of the Navaornis hestiae fills the intermediate step in evolution between the first bird-like dinosaurs, such as Archaeopteryx, and living birds.
WORLD / Science & Health
Nov 15, 2024
'One-of-a-kind' fossil from Brazil reveals birds' brain evolution
The fossil discovery filled in a gap of 70 million years in the understanding of the evolution of avian neuroanatomy.
Efforts to protect neurological data have proliferated in recent years, as electronic devices available directly to consumers become capable of capturing medical-grade brain data similar to what neurologists would use to diagnose patients.
WORLD
Oct 11, 2024
A new frontier of data privacy in the U.S. — your brain
California's new law defines neurological data as "sensitive personal information," a class of data that includes DNA, precise geolocation and other protected data.
A scientist looks at brain scans of a patient suffering from Alzheimer's disease in Geneva in 2023.
WORLD / Science & Health
Sep 21, 2024
Revolution or mirage? Controversy surrounds new Alzheimer's drugs
For defenders, the drugs represent a real chance to fight the disease. For detractors, they are a disappointment after a long line of costly failures.
Elderly pachinko players at Day Service Las Vegas, a casino-themed day care service in Yokohama, in August
JAPAN / Society
Sep 11, 2024
Pachinko-style gambling is helping seniors’ brains in Japan
Bolstered by evidence that playing the pinball machines can help prevent dementia, some businesses are now tailoring services in a bid to revive growth.
Casey Harrell, who is diagnosed with amyotrophic lateral sclerosis, and observers react as a brain-computer interface system developed by University of California, Davis, works on the first attempt.
WORLD / Science & Health
Aug 16, 2024
Brain tech breakthrough restores ALS patient’s ability to speak
The brain-computer interface developed by University of California, Davis, is aimed at restoring movement, but its improvement of speech underscores its broader promise.
Genetic profiling performed in more than 8,000 patients with Parkinson's disease showed 13% had a genetic form of the progressive brain disorder.
WORLD / Science & Health
Jul 30, 2024
Genetic testing suggested for Parkinson's patients after gene mutation study
Genetic profiling performed in more than 8,000 patients with Parkinson's disease showed 13% had a genetic form of the progressive brain disorder.
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.
Akiko Trush says her experience with the neurological disorder dystonia left her feeling like she wanted to chop her own hand off.
JAPAN / Science & Health / Longform
Jul 14, 2024
The neurological disorder that 'kills culture'
Great pianists aren't made overnight, it takes years of practice. It can all be undone in a matter of days, however, due to a medical condition called dystonia.
About 1 to 1.8 out of 1,000 people in Japan are diagnosed with Parkinson’s disease.
JAPAN / Science & Health
Jun 6, 2024
Japan researchers develop drug to visualize Parkinson’s disease in living patients
The study could help better our understanding of such neurodegenerative diseases, for which there are currently no cures.
Elon Musk plans to recruit three patients to evaluate the device made by his brain-chip company, Neuralink.
BUSINESS / Tech
May 29, 2024
Musk's Neuralink seeks to enroll three patients in brain implant study
The brain implant is designed to give paralyzed patients the ability to use digital devices by thinking alone, a prospect that could help people with spinal cord injuries.
While a new Alzheimer’s test offers hope for early intervention, it also raises complex ethical and practical questions about its implementation and potential impact on individuals' lives.
COMMENTARY / World
May 5, 2024
Do you really want to find out if you'll get Alzheimer's?
Would you want to know there’s something going wrong in your brain — even if there’s no cure?
For a little more than a decade, scientists have been studying a subset of people they call "super-agers.” These individuals are age 80 and older, but they have the memory ability of a person 20 to 30 years younger.
WORLD / Science & Health
Apr 30, 2024
A peek inside the brains of ‘super-agers’
New research explores why some octogenarians have exceptional memories.
Tests for patients suffering from Alzheimer's disease. According to the Alzheimer's Association, the disease is estimated to affect more than 6 million Americans.
WORLD / Science & Health / FOCUS
Apr 24, 2024
Alzheimer's drug adoption in U.S. slowed by doctors' skepticism
There is an entrenched belief among some doctors that treating the memory-robbing disease is futile.
This photo of Yuval Tapuhi was taken at the Tribe of Nova festival before it was attacked on Oct. 7 by Hamas-led terrorists.
WORLD / Science & Health
Apr 20, 2024
What a terror attack in Israel might reveal about psychedelics and trauma
Scientists are studying the ravers who were attacked to determine the effects of such drugs at a moment of extreme trauma.
Preliminary results from new research offer hope in the fight against glioblastoma, the terrible form of cancer that took the lives of Arizona Sen. John McCain and U.S. President Joe Biden’s son, Beau.
COMMENTARY / World
Mar 28, 2024
This brain cancer breakthrough should excite you
Recent research shows progress in using the immune system to combat glioblastoma, a deadly form of brain cancer.
A new brain wave study published Friday suggests that hearing the names of their favorite toys actually activates dogs' memories of those objects.
WORLD / Science & Health
Mar 23, 2024
'Good boy!' Dogs do understand us, says new study
A new study published suggests that hearing the names of their favorite toys actually activates dogs' memories of those objects.
Japan's biggest beef bowl chain Sukiya to shut nearly 2,000 stores after rat and bug contamination
Zensho Holdings, operator of fast-food chain Sukiya, said it will close all of its stores in Japan, except for a small number in shopping centers, between Monday and Friday following recent contamination incidents.
Alert raised for volcano in southwestern Japan
Shinmoedake, a volcano located between Miyazaki and Kagoshima prefectures, in November 2019
Japan considers all possible options as Trump threatens new auto tariffs
Subaru cars awaiting export at a port in Yokohama on Thursday.
Nankai Trough earthquake could kill 298,000 people, government says
Residents participate in an evacuation drill held with West Japan Railway in Shirahama, Wakayama Prefecture, in January 2024 to prepare for a Nankai Trough earthquake and a possible tsunami following the quake.
A Canadian made a weekend trip to Costco a Japanese pastime
Under the watchful eye of Ken Theriault, Costco representative director and Japan country manager, the American membership-model wholesaler has flourished in Japan.
A Canadian made a weekend trip to Costco a Japanese pastime
Under the watchful eye of Ken Theriault, Costco representative director and Japan country manager, the American membership-model wholesaler has flourished in Japan.
Tokyo tech failures lean into misfortune, mistakes and missteps
Tsuyoshi Domoto in Tokyo's Shinjuku Ward on March 28. As an entrepreneur, Domoto experienced plenty of setbacks but maintains a positive attitude and continues to pursue his dreams.
Who among the opposition would join the ruling coalition?
Prime Minister Shigeru Ishiba enters his office in Tokyo on Friday.
Traveling the Three-Star Road, the tourist route made from thin air
Scenes like this snow-covered bridge leading to the village of Shirakawa-go are what make the Three-Star Road worth traveling — its name notwithstanding.
Recent spate of wildfires in Japan and South Korea linked to climate change
Smoke and flames rise from a wildfire in Andong, South Korea, on Tuesday.

Podcast

One of the many entrances to the Kabukicho neighborhood in Tokyo’s Shinjuku Ward.
Kabukicho: Tokyo’s ‘stadium of desire’

Longform

Professional cleaner Hirofumi Sakurai takes a moment to appreciate some photographs in a Gotanda apartment whose occupant died alone. 
The last cleanup: Life and death in a lonely Japan
By Johan Brooks

SUSTAINABLE JAPAN

Challenging spirit and teamwork keep ANA flying high
Challenging spirit and teamwork keep ANA flying high

SPECIAL SUPPLEMENTS note

Read more

SUPPLEMENTS BINDER