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CBD Won’t Help Your Pain, But THC Might… With a Catch

Millions of Americans reach for cannabis products when chronic pain strikes. Dispensary shelves overflow with CBD oils, gummies, and tinctures marketed as natural pain relievers. Consumers spend billions each year on these products, convinced they offer relief without the high associated with marijuana. But what if everything they believed about CBD and pain was wrong? …

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9 Reasons Warm-Hearted People Tend to Have Smaller Social Circles

Kindness should open doors. It should attract people like a magnet and fill calendars with dinner invitations. Yet some of the warmest, most generous people you’ll ever meet spend most Friday nights alone. Their phones stay quiet. Their social circles remain small. And they often wonder if something is wrong with them. Nothing is wrong …

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Hidden Protein Explains Why Some Family Members Escape Devastating Seizure Disorder

Medical detectives at the University of Utah Health stumbled upon a genetic puzzle that defied conventional understanding. Two brothers had been diagnosed with a devastating seizure disorder, carrying an identical genetic mutation that typically triggers severe neurological problems. Yet their grandfather and great uncle carried the same genetic change and lived perfectly healthy lives. Something …

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Poor Dental Hygiene Linked to Shrinkage of the Hippocampus, the Brain’s Memory Center

Every morning, millions of people perform a ritual so routine they barely think about it: brushing their teeth. What if that simple two-minute task was protecting something far more precious than your smile? Deep in a research facility in northern Japan, scientists have been watching brains shrink and memories fade, all while tracking something most …

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Boy, 8, Suddenly Dies Just Hours After Catching Infection as He Complained About One Symptom

Every parent knows the routine. A child comes home from school complaining of a headache, and you reach for the children’s pain reliever, suggesting some rest. It’s such an ordinary part of childhood that most families barely give it a second thought. But for one Indiana family, what seemed like the most common of childhood …

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A Forgotten Dutch Twilight Ritual Is Helping People Slow Down, Beat Anxiety, and Think More Freely

Something quiet is spreading across Europe, and it demands almost nothing of you. No equipment, no subscription, no fitness level required. Just a chair, a willingness to sit still, and a view of the sky as it shifts from grey to dark. It has a name that sounds almost quaint: dusking. And if the idea …

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Japanese Scientists Reverse Memory Loss in Alzheimer’s Mice With New Nasal Spray

Something unusual happened in a Japanese laboratory when mice with Alzheimer’s disease started remembering again. Scientists at the Okinawa Institute of Science and Technology have developed a synthetic peptide that reversed cognitive decline in mouse models of Alzheimer’s disease. No human trials have taken place yet, and years of testing remain before patients could access …

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Predators Pick Their Targets by One Thing, and It Has Nothing to Do With Clothes

A federal attorney was walking her dog through the park when two men started catcalling her. She had heard comments like these hundreds of times before, and every time, she had done what women are taught to do. Put your head down. Walk faster. Ignore it. Get home. This time, something in her broke. Adeline …

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Copper Compound Clears 42% of Toxic Alzheimer’s Protein in Mouse Study

A drug already carrying years of human safety data from trials for Parkinson’s disease and ALS just produced a striking result in a different disease altogether. Researchers at Monash University gave the compound to mice bred to develop Alzheimer’s, then watched what happened inside the animals’ brains over eight weeks of treatment. Numbers from that …

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Alzheimer’s Patient Regains Speech and Memory After Psilocybin Dose

For five years, she had spoken almost entirely in single syllables. At some point in those years, the doctors and caregivers around her had stopped expecting that to change. Advanced Alzheimer’s disease cannot be reversed. Every clinical framework, every treatment protocol, every piece of accumulated medical knowledge about late-stage dementia points in the same direction: …

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What Chris Hemsworth Changed After His Alzheimer’s Risk

Chris Hemsworth flew to a location shoot for a National Geographic documentary, expecting to run, jump, swim, and endure. He had signed on to explore human longevity through physical challenges, the kind of content that suited a man who had spent years building one of the most recognizable physiques in cinema. What he did not …

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Scientists Traveled to the Bolivian Amazon Looking for Clues About Dementia — What They Found Changes Everything

When CNN’s Dr. Sanjay Gupta traveled deep into the Bolivian Amazon, he expected to find a community shaped by hardship. What he found instead has since become one of the more quietly startling stories in modern medical research. Deep in the tropical forests of lowland Bolivia, roughly 17,000 people known as the Tsimané live in …

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