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News & Articles By Ava Grace
12/02/2025
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By Ava Grace
Research suggests radical calorie cuts can slow brain aging
A long-term study on rhesus monkeys found that a consistent 30% reduction in daily calorie intake can fundamentally slow brain aging and preserve cognitive function. The key benefit is the preservation of myelin, the insulating sheath around nerve fibers, which prevents age-related decline in the brain’s white matter and ensures efficient neural communication. This research […]
11/24/2025
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By Ava Grace
The midnight glow: How your phone habits after dark may shape your mental health
A new study found that using a smartphone between 11 p.m. and 1 a.m. significantly increases the risk of suicidal ideation and planning the following day, particularly in high-risk adults. Passive consumption, like scrolling through social media, is identified as the primary risk factor. In contrast, active use involving communication (e.g., texting) late at night […]
11/24/2025
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By Ava Grace
A simple melody for a complex mind: Daily music listening linked to dramatic drop in dementia risk
A large-scale study found that adults over 70 who regularly listen to music have a 39% lower risk of developing dementia and a 17% lower rate of mild cognitive impairment. Listening to music actively engages multiple brain regions, acting as cognitive exercise that builds mental resilience and protects against decline. With no cure for dementia, […]
11/19/2025
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By Ava Grace
A nation gasping: Federal advisories force Americans indoors as toxic air threatens public health
Millions of Americans across multiple states are being warned to stay indoors due to dangerous air quality levels, forcing a national conversation about environmental protection and public health. The primary threat is from PM2.5, microscopic particles small enough to bypass the body’s natural defenses, penetrate deep into the lungs and cause immediate respiratory irritation. PM2.5 […]
11/17/2025
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By Ava Grace
Decades of science point to a specific diet for cognitive preservation
Strong evidence, including recent research, indicates that dietary choices in midlife can significantly reduce the risk of cognitive decline, dementia and Alzheimer’s disease. This diet combines elements of the Mediterranean and DASH diets, emphasizing brain-boosting foods like leafy greens, berries, nuts and whole grains while limiting red meat, fried foods and processed items. Strict adherence […]
11/17/2025
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By Ava Grace
The human engine’s redline: Scientists discover a fundamental limit to endurance
Researchers have identified a hard biological limit for sustained human endurance, finding that no one can consistently burn calories at a rate greater than 2.5 times their basal metabolic rate (BMR). While elite athletes can achieve phenomenal short-term energy expenditure (up to 6-7 times their BMR), their average daily energy expenditure over weeks and months […]
11/16/2025
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By Ava Grace
The lunchtime prescription: A 10-minute walk could be the key to beating winter’s ills
A brief walk outside during your lunch break is a powerful, free solution to combat seasonal drowsiness, low mood and sleep disturbances caused by a lack of natural light. Exposure to natural sunlight helps regulate your circadian rhythm (sleep-wake cycle) and stabilizes serotonin levels, which improves mood and reduces anxiety. Stepping away from your screen […]
11/16/2025
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By Ava Grace
A common pesticide’s lasting scars: New research reveals hidden brain damage in children
Prenatal exposure to chlorpyrifos is linked to lasting physical brain changes and motor skill deficits in children, persisting into adolescence. The study is the first to provide direct evidence of widespread molecular, cellular and metabolic alterations in the human brain from prenatal exposure to this pesticide. The severity of the brain disturbances and motor skill […]
11/15/2025
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By Ava Grace
Study: Common MINERALS are emerging as important keys to mental well-being
A large-scale study reveals that deficiencies in essential minerals (potassium, iron, zinc, magnesium, etc.) correlate with higher depression rates, suggesting nutrition plays a critical role in mental health. Three minerals were most strongly linked to mood regulation: Potassium (supports nerve signaling and neurotransmitter balance), iron (aids oxygen delivery to the brain and serotonin/dopamine production) and […]
11/12/2025
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By Ava Grace
The preventable plague: How man-made poisons are fueling a Parkinson’s epidemic
Parkinson’s disease is largely a preventable illness driven by human-made environmental toxicants, according to a landmark scientific review. The focus must shift from searching for a cure to eliminating the primary causes. Three key classes of environmental toxicants are identified as major contributors: specific pesticides (like paraquat), industrial solvents (such as TCE and PCE) and […]
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