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Aging

Researchers studied data from nearly 125,000 pre- and post-menopausal women.

How Do Menopause and a Treatment to Manage Its Symptoms Affect the Brain and Mental Health?

New research suggests an association between menopause and anxiety, depression and shrinkage in certain brain regions—which hormone replacement therapy might not mitigate

Dealing with centuries of darkness and eye parasites doesn't seem to affect Greenland sharks' vision.

Greenland Sharks Can Survive for Centuries—and Maintain Long-Lasting Vision, Despite Living in the Dark

The long-living sharks aren’t as blind as once thought and have DNA repair mechanisms that may help prevent their vision from degrading, a study suggests

Stimulants prescribed for ADHD target the parts of the brain related to wakefulness and reward, shown in yellow and orange, according to a new study.

How Do These ADHD Medications Work in the Brain? The Mechanisms Are Different Than Once Thought, a Study Suggests

Adderall, Ritalin and other stimulants prescribed for attention-deficit/hyperactivity disorder seem to work on brain areas involved with wakefulness and reward, rather than attention

Researchers studied thousands of brain scans to see how the organ's architecture changes over a lifetime.

Your Brain Goes Through Five Distinct Epochs of Neural Wiring During Your Lifetime, New Research Suggests

These eras of brain architecture are marked by four major turning points, which occur around the ages of 9, 32, 66 and 83, according to a new study

New research suggests multilingualism may slow cognitive aging. 

Neuroscientists Studied More Than 80,000 People and Found That Speaking Multiple Languages Might Slow Down Brain Aging

An enormous analysis of data from a broad array of participants found an association between multilingualism and cognitive aging

Photographs of an elderly Holocaust survivor from an album documenting the Jewish Relief Unit's activities in Germany after World War II

Elderly Jews Were Among the Most Likely to Die in the Holocaust. Why Has History Forgotten About the Genocide’s Oldest Victims?

A new exhibition at London’s Wiener Holocaust Library spotlights the unique challenges faced by European Jews who were over the age of 55 during World War II

Researchers found an association between moderate step counts and slower cognitive decline among people at risk of developing Alzheimer's. 

A Short Walk in the Park Might Slow Cognitive Decline in People at Risk of Developing Alzheimer’s

New research indicates that even moderate step counts, as low as 3,000 steps daily, were linked with delayed symptom onset

A new study found that women with no history of heart disease can decrease their risk of disease with about half as much exercise as men.

Women Need About Half as Much Exercise as Men for the Same Heart Benefits, Study Suggests

Researchers analyzed the activity and health records of 85,000 U.K. adults over roughly eight years

A male and female olive baboon

Research Sheds Light on Why Women Live Longer Than Men—and Why This Pattern Will Likely Continue

Scientists studied hundreds of mammal and bird species to shed light on sex-based lifespan differences

Two new studies are shedding more light on the behavior and lifespans of naked mole rats.

Scientists Explore the Mysterious Lives and Longevity Superpowers of Naked Mole Rats

The nearly hairless rodents are extremely resistant to cancer—and can live to be 37 years old

The researchers found that tango is especially good at slowing brain aging. 

Creative Hobbies Like Tango Dancing or Playing Musical Instruments May Help Keep Your Brain Young, Study Finds

Scientists discovered that talented experts had “younger” brains than those of their less experienced counterparts, and even those who only dabbled in creativity reaped benefits

 Maria Branyas Morera on her 117th birthday

Scientists Studied the Genes of a Woman Who Lived 117 Years. Here’s What They Learned

Maria Branyas Morera, formerly the world’s oldest person, allowed researchers to take a detailed look at her biology before she died last year

A healthy volunteer takes the Fastball test in his home alongside lead researcher George Stothart.

Three-Minute Take-Home Test May Identify Symptoms Linked to Alzheimer’s Disease Years Before a Traditional Diagnosis

Researchers say the experimental tool has huge implications for public health, especially in conjunction with Alzheimer’s drugs that are most effective in the disease’s early stages

Greater flamingos are abundant in the Camargue, a coastal region in southern France.

Migratory Flamingos Age Differently From Resident Ones, Offering a New Clue About Getting Old

A new study of the pink birds in France finds that aging sets in later for flamingos that migrate, though they face higher mortality in early adulthood

The study found that regular exercise, along with other lifestyle changes, can slow cognitive decline in older adults.

Cognitive Decline Can Be Slowed Down With Lifestyle Changes, From Diet to Exercise and Social Time, New Study Suggests

A 2,100-participant clinical trial found that structured and self-guided lifestyle changes can improve cognitive capabilities in older, at-risk adults

A group of female South Korean free divers on Jeju Island, known as the Haenyeo, exit the water after catching marine snails in November 2015.

South Korea’s Female Free Divers May Have Evolved to Thrive Underwater, Study Finds

The Haenyeo, a group of skilled divers on Jeju Island, plunge beneath the ocean’s surface without any breathing equipment, thanks to a combination of their training and genetics

A cell culture plate with pluripotent stem cells, which can differentiate into any kind of cell in the body.

Stem Cell Therapies Could Treat Parkinson’s Disease by Rebuilding Lost Circuitry in the Brain, Studies Suggest

Two small clinical trials tested the safety of injecting stem cells into the brains of Parkinson’s patients and found no adverse effects

African penguins in captivity are living longer than their wild counterparts, prompting caretakers to reconsider their habitat as they age.

Aquarium Builds New ‘Assisted Living’ Retirement Retreat for Aging African Penguins to Live Out Their Golden Years

At the New England Aquarium, the geriatric birds can now enjoy a quieter, calmer setting with an emphasis on personalized care

Researchers studied the impact of extreme heat on older adults' "epigenetic clocks," which measure aging-related changes to DNA.

Extreme Heat Could Make Older Adults Age Faster by Altering Their DNA, Study Finds

Researchers compared genetic markers of aging to daily temperature records in areas across the United States and found that elderly people exposed to more hot days showed more rapid biological aging

A vast mosaic of cells, some that are identical and some that are slightly different, make up the human body.

Why Is Every Human Being Riddled With Genetic Errors?

Your body is a collection of cells carrying thousands of genetic mistakes accrued over a lifetime—many harmless, some bad and at least a few that may be good for you

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