Read More 2025-12-07 Eating Vitamin C Boosts Skin Collagen and Renewal Fast New University of Otago research shows dietary vitamin C—two SunGold kiwifruit daily—raises blood and skin vitamin C, increasing collagen, skin thickness, and epidermal renewal within weeks.
Read More 2025-12-07 Supercomputer Builds One of the Most Realistic Brains A detailed virtual mouse cortex built on Japan’s Fugaku supercomputer recreates millions of neurons and billions of synapses, enabling noninvasive studies of seizures, brain waves and disease mechanisms.
Read More 2025-12-06 Appendix Cancer Is Rising Sharply Among Young Adults Appendiceal cancer diagnoses are rising sharply in Gen X and Millennial cohorts. New studies document 3–4x increases for some birth cohorts and researchers are probing diet, environment and genetics.
Read More 2025-12-05 Shingles Vaccine Linked to Lower Dementia Risk and Mortality Analysis of a Welsh shingles vaccination rollout links zoster immunization to fewer new dementia cases, slower decline, and lower dementia-related mortality, suggesting potential prevention and therapeutic roles.
Read More 2025-12-05 San Francisco Sues Processed Food Makers Over Health Harm San Francisco filed a pioneering municipal lawsuit against major processed food manufacturers, alleging their ultra-processed products harm public health and drive costly diet-related diseases, prompting debate on regulation, industry responsibility and public policy.
Read More 2025-12-04 GPS Driving Patterns: Early Detection of Cognitive Decline GPS-recorded shifts in older adults' driving — fewer trips, simpler routes, reduced speeding — combined with cognitive tests may detect mild cognitive impairment earlier, aiding safety and care planning.
Read More 2025-12-04 Teens, Smartphones and Health: Stress, Brain, Activity A Pediatrics study finds adolescent smartphone use links to higher stress, distraction, brain changes, and reduced physical activity — risks that may increase obesity and affect teen mental health.
Read More 2025-12-03 Chronic Pain Fuels Higher Risk of High Blood Pressure A large UK Biobank analysis links chronic, widespread pain to a higher risk of developing high blood pressure. Depression and inflammation explain part of the connection, highlighting the need for integrated pain and cardiovascular care.
Read More 2025-12-01 Semaglutide Shows No Cognitive Benefit in Early Alzheimer's Large randomized trials show semaglutide (Rybelsus) does not slow cognitive decline in mild cognitive impairment or early Alzheimer's, despite some biomarker changes and preclinical promise.
Read More 2025-12-01 Single Stress Event Can Trigger Long-Term Hair Loss Harvard researchers show a single acute stress event can reprogram immune cells to attack hair follicles, explaining how stress may trigger recurrent alopecia. The study reveals a neural-to-immune cascade and highlights new treatment targets.
Read More 2025-11-30 What Your Poop Schedule Reveals About Your Health Today A 1,425-person study links bowel movement frequency to gut microbes, blood metabolites and organ markers. Daily stools (1–2/day) align with healthier microbial and metabolic profiles.
Read More 2025-11-29 Tai Chi Rivals CBT-I for Long-Term Insomnia Relief A Hong Kong trial finds tai chi can deliver long-term improvements in chronic insomnia comparable to CBT-I, highlighting accessibility and sustained practice as drivers of lasting sleep benefits.
Read More 2025-11-28 Rejuvenating Aging Blood Stem Cells by Resetting Lysosomes Scientists found that calming lysosomal hyperactivity in aged hematopoietic stem cells restores their regenerative capacity in mice, suggesting a new route to treat age-related blood and immune decline.
Read More 2025-11-10 Music Listening Tied to 39% Lower Dementia Risk in Seniors A large Australian study found that older adults who regularly listen to or play music had significantly lower dementia risk, better memory scores, and potential protective cognitive benefits.
Read More 2025-11-09 Dentists Could Regrow Tooth Enamel with Simple Gel A University of Nottingham-led team has developed a protein-based gel that rebuilds tooth enamel by guiding crystal growth. Lab tests show restored enamel strength and alignment, but human trials are still needed.
Read More 2025-11-07 Gum Disease and Cavities Linked to Higher Stroke Risk A 21-year study finds people with both gum disease and tooth cavities face a substantially higher risk of ischemic stroke and major cardiovascular events, highlighting oral health as a potential factor in stroke prevention.
Read More 2025-11-03 Can Music Lower Dementia Risk in Older Adults? New Study A Monash-led analysis of 10,893 adults 70+ finds regular music listening and instrument playing linked to substantially lower dementia risk and better memory, suggesting music as an accessible tool for cognitive health.
Read More 2025-11-02 Fifty-Year Mystery Solved: Discovery of MAL Blood Group Researchers solved a 50-year mystery by identifying the MAL blood group and the AnWj antigen. The discovery clarifies a rare transfusion risk and enables genetic testing to protect patients with this unusual blood type.
Read More 2025-10-28 Why Gray Hair Could Be a Built-In Cancer Defense, New Study New mouse research suggests gray hair can result from a stem-cell fail-safe that eliminates DNA-damaged pigment cells, trading color for a lower melanoma risk. Study highlights p53, SCF, KIT signaling.
Read More 2025-10-27 Drug Combo Extended Lifespan of Male Mice by 73% in Study UC Berkeley researchers report a 73% lifespan increase in frail male mice after combined oxytocin and Alk5 inhibitor treatment, revealing sex-specific anti-aging effects and translational challenges.
