Fluid flow in the brain can be manipulated by sensory stimulation

Researchers report that the flow of cerebrospinal fluid in the brain is linked to waking brain activity. The study demonstrates that manipulating blood flow in the brain with visual stimulation induces complementary fluid flow. The findings could impact treatment for conditions like Alzheimer's disease, which have been associated with declines in cerebrospinal fluid flow.

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Hero Pilot Guides Novice Aviator in Emergency Landing After He Sees Her Tire Fall Off

A young pilot is thanking her lucky stars there was someone on hand to guide her down into an emergency landing after she lost part of her landing gear during takeoff. Chris Yates, a veteran pilot at the airport, radioed the control tower to alert them of the potential disaster, but the control tower operators […]

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Recently Arrived Ukrainians in Minneapolis Head to Mississippi to Help Tornado Victims

The mainstream media is filled with headlines of how the United States is helping Ukraine, but under the radar is how some Ukrainians are actually returning the favor. Having arrived in Minneapolis, Minnesota, as recently as a few months ago, a group of 7 Ukrainian refugees has signed up for a 2,000-mile road trip to […]

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Laid Off in Lockdown, Construction Worker Starts Crafting Radiator Covers–And Earns First Million

A man has turned his lockdown side hustle into a thriving business—which he says has now turned over a million pounds. After the government-imposed lockdowns caused Liam Mchale-Smith’s construction firm to close down and lay him off, he took over the garden shed and began handmaking furniture. His wife Ruth then posted pictures on her social […]

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A higher dose of magnesium each day keeps dementia at bay

More magnesium in our daily diet leads to better brain health as we age, according to scientists.

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Teens Say They Have New Proof for 2,000-Year-Old Mathematical Theorem, a Method Scholars Thought Impossible

Two New Orleans high school students claim to have solved a 2,000-year-old puzzle in mathematics, which scientists are saying should be submitted to peer review. Calcea Johnson and Ne’Kiya Jackson from St. Mary’s Academy presented their findings to a meeting of the American Mathematics Society in which they explain they were able to prove Pythagoras’ […]

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Striking 3D-Printed Hotel Will Turn Heads With its Design Ideas For Texas Location

In the far western desert of Texas, a striking 3D-printed hotel with Swedish style will take shape over the coming years to present both the beauty and savings of 3D printing to the country and the world. The architecture is handled by Swedish design architect Bjarke Ingels, while the printers will be supplied by Austin-based […]

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Older Gentleman Steals Dance Floor With Flawless Michael Jackson Moves: Age is Just a Number (WATCH)

A wedding reception is a great occasion for people young and old to mingle—and things always get interesting on the dance floor. This senior was ready to show who’s the boss of the dance floor, when the DJ started playing Michael Jackson’s Billy Jean. The balding, eyeglass-wearing gent stole the show with his spot-on moves, […]

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Depressed, and aging fast

Older adults with depression are actually aging faster than their peers, researchers report. They also have poor cardiovascular and brain health.

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17-Year-old Wins $150,000 in Science Talent Search for Remarkable Way to Diagnose Pediatric Heart Disease

In the oldest and most prestigious young adult science competition in the nation, 17-year-old Ellen Xu used a kind of AI to design the first diagnosis test for a rare disease that struck her sister years ago. With a personal story driving her on, she managed an 85% rate of positive diagnoses with only a […]

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Global Happiness Has Been ‘Remarkably Resilient’ Over the Past Three Years: World Happiness Report

In the 2023 World Happiness Report, a wonderful trend has emerged from the data. Despite a major war in Europe, and all the government shutdowns and totalitarian policing measures in front of the largest pandemic in 100 years, happiness ratings have remained much the same across Europe and elsewhere. The report, which is a publication […]

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Is bone health linked to brain health?

People who have low bone density may have an increased risk of developing dementia compared to people who have higher bone density. The study does not prove that low bone density causes dementia. It only shows an association.

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Loss of Menin helps drive the aging process, and dietary supplement can reverse it in mice

Decline in the hypothalamic Menin may play a key role in aging, according to a new study. The findings reveal a previously unknown driver of physiological aging, and suggest that supplementation with a simple amino acid may mitigate some age-related changes.

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To ward off aging, stem cells must take out the trash

Researchers find stem cells use a surprising system for discarding misfolded proteins. This unique pathway could be the key to maintaining long-term health and preventing age-related blood and immune disorders.

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Critically-Endangered West African Lion Going from Strength to Strength in Niokolo Koba, Senegal

Reprinted with permission from World at Large, an independent news outlet covering conflict, travel, science, conservation, and health and fitness. In a thrilling sign of recovery for the Critically-Endangered West African lion, camera trap footage and photos of a West African lioness and her three cubs playing, nursing, and feeding in Senegal’s Niokolo Koba National Park […]

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Minnesota Researchers Develop Glowscope that Turns Smartphone into Sensitive Microscope Normally costing $100,000

Researchers looking to help students at school have used low-cost materials like theater lighting filters to turn regular smartphone cameras into fluorescent microscopes. The resolution they say is around one-thousandth of a millimeter, but the cost reduction could literally be hundreds of thousands of US dollars. Called the “Glowscope” a team at the biology department […]

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College Wrestler Scores ‘Quadruple Leg’ Takedown to Save his Friend from a Grizzly Bear

It takes bravery to compete in college wrestling, and sophomore NJCAA wrestler Kendall Cummings needed every ounce of it when he decided he was not going to let a mamma grizzly bear maul his friend to death. Last year, Cummings was out with his friends Brady Lowry, Gus Harrison, and Orrin Jackson in the Wyoming […]

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San Quentin Prison is Using a Scandinavian Model of Rehabilitation to Turn Ex-Cons into Good Neighbors

San Quentin State Penitentiary, one of the most notorious and harsh prisons in the US, is the stage for a radical new method of treating the incarcerated population; new for America that is. That’s because SQ has adopted Scandinavian methods of rehabilitation that aim to protect the California public by turning convicts into neighbors. Whether […]

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Self-Taught Oklahoma Architect Builds Round Barn Inspired by US Capitol and Wedding Rentals

Jay Branson, a self-taught architect, started building a round barn in rural Oklahoma to process his grief. Its beauty draws strangers off the highway in Oklahoma, and a gentle kind of obsession mixed with down-home prairie demeanor saw the barn turn into something more like a cathedral. The story begins decades ago when Branson went […]

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Two Sisters Put Up for Adoption at End of WWII Finally Reunite After 75 Years Apart

It took 75 years but, two sisters who were placed up for adoption at the end of World War II were finally reunited. Annie Ijpelaar and Sheila Anne Fry, both in their late 70s, have Sheila’s daughter-in-law and Anne’s son to thank for the reunion, after they took it upon themselves separated to track their […]

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Children at risk of multiple sclerosis often go undetected in early stages

Criteria used by neurologists to assess for multiple sclerosis (MS) in adults may fail to identify the illness in children with imaging suspicious for the disease, an oversight that could delay treatment of the disease at its earliest stages, according to a new study.

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Strangers Who Rode in Double Decker Bus 40,000 Miles Around the Americas Reunite 50 Years Later: ‘The bus was the hero’

A group of friends who took a London double-decker bus 40,000 miles around the Americas have reunited 50 years later at the release of a travelogue of their adventure. Over a hard country cider, the remaining crew members reminisced about how the idea first came to Mr. Roger Poole and his new wife Joan, who […]

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Refrigerator-Sized Data Center Transfers Its Heat to English Swimming Pool, Saving Thousands in Energy Costs

A refrigerator-sized data center is being used as an innovative solution to pool heating, saving thousands in fuel costs in England. The “digital boiler” was designed and implemented by Mark Bjornsgaard, founder of the start-up Deep Green, which charges clients to use its computing power for artificial intelligence and machine learning. It also charges a […]

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Solving the Alzheimer's disease puzzle: One piece at a time

Researchers have uncovered a novel regulatory mechanism in the brain that is essential for making the right kinds of proteins that promote healthy brain function, and its malfunctioning may be an early contributor of the development of Alzheimer's disease.

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Mom Recycles a Ton of Trash With Backyard Public Recycling Center That Collects Things the City Doesn’t

An English woman has found her calling and recycled more than 2,000 pounds of trash after setting up a drop-off point in her garden shed for people to leave items that garbage men don’t collect. Liz Pinfield-Wells built the DIY recycling center following the birth of her third child after she learned she couldn’t recycle […]

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New UN Treaty for the High Seas was Finally Drafted After 17 Years of Debate on Language

To ensure the conservation of species and their environment, a new United Nations treaty on the sustainable use and protection of the High Seas has finally been drafted after a two-week round-the-clock marathon of talks in New York. The agreed framework has overhauled the requirements of environmental impact assessments for natural resource extraction and set a […]

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A Cat and Rabbit Team Up to Co-parent Their Litters and Feed Each Other’s Babies (LOOK)

A cat and a rabbit have teamed up as parents of both their litters after they gave birth days apart—and they even feed each other’s babies. The bunny known as Amy became an inter-species nanny more than two weeks ago, after Chrissy the cat moved her kittens into the rabbit hutch. Destiny Hampton had set […]

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DNA From 4 US Presidents Including George Washington Set to Blast Into Space–With DNA from Space Pioneers

Reprinted with alterations from World at Large, an independent news outlet that covers conflict, nature, travel, health and fitness, and more. The DNA of George Washington will join that of the creator of Star Trek on a spacecraft for launch later this year Hair samples from Dwight D. Eisenhower, John F. Kennedy, Ronald Regan, and […]

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Lovebirds Tie the Knot in Their 80s After Meeting on a Dating Website–Bride ‘Highly Recommends’ it

A pair of geriatric lovebirds tied the knot in their 80s after they fell for each other on an internet dating site. The besotted 85-year-old Tricia Shaw admitted she was smitten “at first sight” when she went online and found her “toy boy” 82-year-old Ian. Ian felt there was “something about her,” and had to […]

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Lebanese Man Builds Wind Turbine from Recycled Plastic–Producing Electricity for his Family and Neighbors

In Lebanon’s windy northwest governate of Akkar, a literature student taught himself engineering to build a wind turbine on his grandmother’s roof. With government-supplied electricity more of a nice theory than a daily reality, solar panels have become ubiquitous in the region. However 25-year-old Mohamad Sabsabi used old water drums, steel beams, and a cart […]

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Ultra-soft and highly stretchable hydrogel-based sensor for monitoring overactive bladder

Researchers have developed an ultra-soft and highly stretchable tissue-adhesive hydrogel-based multifunctional implantable sensor for monitoring of overactive bladder.

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MIND and Mediterranean diets associated with fewer Alzheimer's plaques and tangles

People who eat diets rich in green leafy vegetables as well as other vegetables, fruits, whole grains, olive oil, beans, nuts and fish may have fewer amyloid plaques and tau tangles in their brain -- signs of Alzheimer's disease -- than people who do not consume such diets, according to a new study.

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Incident atrial fibrillation appears to heighten dementia risk

People with a recent diagnosis of atrial fibrillation (AF), the most common irregular heart rhythm, have a modestly higher risk of developing dementia than people without the condition, according to new research. The research involved nearly 197,000 patient records from Kaiser Permanente health systems in California. Half of the patients had been recently diagnosed with atrial fibrillation; their counterparts in the control group were selected for similar age and health profiles but did not have AF. Both patient groups' medical records were reviewed for three years, on average, to identify subsequent diagnoses of dementia, including Alzheimer's disease. Overall, people with newly diagnosed atrial fibrillation had a 13% higher risk of developing dementia.

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Fresh understanding of aging in the brain offers hope for treating neurological diseases

Scientists have shed new light on aging processes in the brain. By linking the increased presence of specialized immune cells to conditions such as Alzheimer's disease and traumatic brain injury for the first time, they have unearthed a possible new target for therapies aimed at treating age-related neurological diseases.

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80-Year-old Woman Celebrates Doing a 5K Every Day Since Pandemic–1,000 in a Row!

A Cherokee woman determined not to let the pandemic get her down began running or walking a 5K every day for 100 days. Through lockdowns, Alpha, Delta, Omicron, and beyond, Mae Dean Erb kept on running until she completed her 1,000th 5K last Friday, two months short of her 80th birthday. “I don’t know how […]

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Discovery of T cells' role in Alzheimer's, related diseases, suggests new treatment strategy

In Alzheimer's and related neurodegenerative diseases, the brain protein tau is closely linked to brain damage and cognitive decline. A new study indicates that T cells play a key role in tau-related neurodegeneration, a finding that suggests new treatment strategies for Alzheimer's and related diseases.

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Poor sleep linked to years of poor cardiovascular health

Having trouble sleeping? A new study examines the link between poor sleep and cardiovascular disease-free life expectancy.

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Modifying messenger RNA may provide a new target for Alzheimer's disease

Reducing the methylation of a key messenger RNA can promote migration of macrophages into the brain and ameliorate symptoms of Alzheimer's disease in a mouse model, according to a new study. The results illuminate one pathway for entrance of peripheral immune cells into the brain, and may provide a new target for treatment of Alzheimer's disease.

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Old Friends Go On Adventure of a Lifetime: Around the World in 80 Days (LOOK) Old Friends Go On Adventure of a Lifetime: Around the World in 80 Days (LOOK)

From Beijing, to Bognor Regis, to Buenos Aires, Sandy Hazelip and Ellie Hamby are sending a message to elderly around the world that goes, “if you don’t use it, you lose it.” The 80-year-olds are going around the world in 80 days, like Phillias Fogg and Passepartout, to have advanced fun at their advanced age. […]

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Understanding what makes senior towns in Iowa 'smart'

Researchers are looking to small towns in Iowa to understand how some support aging in place better than others. Their findings could help communities plan for the future and preserve a high quality of life for all residents.

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Age of first exposure to tackle football and years played associated with less white matter in brain

CTE is a progressive neurodegenerative disease frequently found in contact sports athletes. However, many former contact sports athletes suffer from thinking problems and impulsive behavior in the absence of CTE, or with very mild CTE. This new study suggests that a separate type of brain damage, which can appear earlier than CTE, may underlie some of these symptoms.

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New insights: Eye damage in Alzheimer's disease patients

Researchers have taken an important new step in understanding the complex effects of Alzheimer's disease on the retina, a layer of tissue at the back of the eye.

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Heart-healthy lifestyle linked to a longer life, free of chronic health conditions

Two studies found that adults who live a heart-healthy lifestyle tend to live longer and in optimal health compared to those with low cardiovascular health scores.

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Artifical intelligence approach may help detect Alzheimer's disease from routine brain imaging tests

Researchers have developed and validated a deep learning-based method to detect Alzheimer's disease based on routinely collected clinical brain images.

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Volunteer Knitters Are Finishing Craft Projects for Loved Ones Who’ve Passed

An American non-profit is helping bereaved families recover from loss one crocheted sweater at a time. Loose Ends is a niche yet important outlet for those whose mothers and grandmothers left behind unfinished knitting or crochet work. Their volunteer knitters finish projects left behind by those who have passed away. While it seems too specific […]

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Turkish Firefighter Rescues Cat From Rubble and it Refuses to Leave His Side

Cats often get a bad rap for being loners, but one lucky kitty trapped under rubble in the Turkish quakes, will not allow himself to be parted from his rescuer. When the devastating earthquakes hit Gaziantep in Turkey, they struck a country where cats are loved harder than perhaps any other. A viral post on […]

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Youth overweight a risk factor for blood clots as adult

Being overweight in childhood and in early adulthood are discrete risk factors for blood clots later in life, a University of Gothenburg study shows. The study is based on the early BMI history of more than 37,000 men and information about their thrombi, if any, in adulthood.

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Indian Man Grows Precious Saffron In a Shipping Container–Wants to Share His Hydroponic Technique With Others

Feeling like the 9-5 office life of a software developer was too empty, an Indian man flipped his own script and became an entrepreneur, developed a method of hydroponically growing saffron, and wants to share it with the world. Shailesh Modak didn’t have an easy road to the point where he would make around $12,000 […]

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Taking vitamin D could help prevent dementia

Taking vitamin D supplements may help ward off dementia, according to a new, large-scale study. Researchers explored the relationship between vitamin D supplementation and dementia in more than 12,388 participants of the US National Alzheimer's Coordinating Center, who had a mean age of 71 and were dementia-free when they signed up. Of the group, 37 per cent (4,637) took vitamin D supplements.

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Author of ‘Rainbow Bridge’ Poem About Animal Heaven was Finally Found–And was Clueless About its Fame

Around the US and UK, dozens of animal hospitals have a catch-all when it comes to grieving pet parents who have lost a furry friend: they give them the poem Rainbow Bridge. Yet this poem that has touched millions of peoples’ hearts has remained largely authorless for years until the sleuth work of an art […]

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