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News & Articles By Ava Grace
07/24/2025
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By Ava Grace
The obesity paradox: Why Americans are fitter – and fatter – than ever
A Duke University study reveals that obesity is primarily caused by poor diet, not lack of exercise, debunking the myth that sedentary lifestyles are the main culprit. Industrialized populations burn more calories than traditional societies due to larger body size, but physical activity levels are similar. Hunter-gatherers and office workers move about the same amount […]
07/24/2025
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By Ava Grace
Nature’s chemo? Scientists discover fermented stevia extract kills cancer cells without harming healthy ones
Researchers at Hiroshima University found that fermenting stevia leaves with Lactobacillus plantarum (a bacteria in yogurt, kimchi and sauerkraut) produces a compound (CAME) that selectively kills pancreatic cancer cells while sparing healthy ones. Pancreatic cancer has a low survival rate due to late diagnosis and treatment resistance. CAME triggers apoptosis (programmed cell death) in cancer […]
07/23/2025
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By Ava Grace
A simple solution for seniors: Walking faster fights frailty and preserves independence
Increasing walking pace by just 14 steps per minute can significantly improve mobility for older adults, helping them maintain independence and avoid frailty. Seniors who walked briskly (100 steps/minute) saw a 65 percent improvement in mobility, compared to 39 percent in those walking leisurely (77 steps/minute). The approach is low-cost and requires no special equipment. […]
07/23/2025
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By Ava Grace
Study: Childhood OBESITY crisis reaches alarming heights
A study has found that extreme childhood obesity cases increased by 253 percent between 2008 and 2023, now affecting 1.13 percent of American youth – up from 0.32 percent 15 years ago. Children face life-threatening conditions like fatty liver disease (84.6 percent), diabetes/prediabetes (47 percent) and metabolic syndrome (54 percent), with many showing liver scarring […]
07/22/2025
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By Ava Grace
STUDY: Sleeping early is key to a more active lifestyle
A Monash University study of 20,000 people found that those who slept around 9 p.m. exercised 30 minutes more daily than night owls, suggesting sleep timing, not just duration, enhances physical activity. The body’s internal clock regulates energy and motivation. Misalignment with societal schedules (“social jetlag”) disrupts cortisol levels, leading to fatigue and reduced movement. […]
07/21/2025
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By Ava Grace
Mediterranean diet slashes risk of vision loss by up to 34 percent, study finds
Research shows the Mediterranean diet – rich in fruits, vegetables, fish and olive oil – can reduce age-related macular degeneration (AMD) progression by 23–34 percent, offering a natural way to preserve vision. As the leading cause of vision loss in older adults, AMD damages the retina’s macula, impairing daily tasks. Poor diets high in processed […]
07/19/2025
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By Ava Grace
Understanding the role of MORPHINE in medicine and history
Morphine is a potent opioid analgesic derived from the opium poppy, used to treat severe pain by blocking CNS pain signals. It comes in immediate-release and extended-release forms but carries a high risk of addiction. Isolated in 1804, morphine became widely used in 19th-century medicine, notably during wars, leading to widespread addiction (“soldier’s disease”). Heroin […]
07/19/2025
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By Ava Grace
Nature’s classroom: How green spaces shape young minds for success
Children living near parks and nature show stronger brain growth in areas tied to learning, focus and emotional control, comparable to the benefits of good schools or stable homes. MRI scans revealed thicker gray matter in attention- and motivation-related regions (e.g., prefrontal cortex, striatum) and slower stress-related thinning in adolescents with regular nature exposure. Access […]
07/16/2025
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By Ava Grace
Popular zero-calorie sweetener may increase stroke risk, study warns
New research suggests erythritol, a popular zero-calorie sweetener, may disrupt brain blood vessel function, increasing stroke risk by promoting clotting and vessel constriction. The study found erythritol spikes harmful free radicals by 75 percent, reduces nitric oxide (essential for vessel relaxation) and raises clot-promoting proteins by 30 percent. These effects mirror conditions tied to ischemic […]
07/16/2025
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By Ava Grace
China’s cyborg bees: A breakthrough in surveillance or a step toward a spy state?
Chinese scientists, led by Professor Zhao Jieliang, have successfully implanted tiny brain-controlling devices in honeybees, enabling precise remote control of their flight paths for surveillance, military scouting and espionage. A 74-milligram device attached to the bee’s back sends electrical pulses to its optical lobe, allowing 90 percent accurate directional control. The bees can also carry […]
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