https://www.sciencedaily.com/news/strange_offbeat/living_well/ Quirky stories about health and wellness, lifestyle issues and trends, family concerns and other topics about everyday life. en-us Thu, 24 Sep 2026 00:27:58 EDT Thu, 24 Sep 2026 00:27:58 EDT 60 https://www.sciencedaily.com/images/scidaily-logo-rss.png https://www.sciencedaily.com/news/strange_offbeat/living_well/ For more science news, visit ScienceDaily. https://www.sciencedaily.com/releases/2026/09/260914102445.htm Simply smelling chocolate helped men complete more leg extension repetitions without making the workout feel harder, with dark chocolate producing the strongest effect. The researchers think familiar food aromas may influence appetite and motivation by making the brain anticipate eating. Tue, 15 Sep 2026 11:03:54 EDT https://www.sciencedaily.com/releases/2026/09/260914102445.htm https://www.sciencedaily.com/releases/2026/09/260913082200.htm Cancer rates are rising in adults under 55, and new research suggests accelerated biological aging may be one piece of the puzzle. Scientists found that people from more recent generations tended to have bodies that appeared biologically older than those of earlier generations at the same chronological age. Greater biological age acceleration was linked to a higher risk of early onset cancers, with specific patterns seen for lung, gastrointestinal, uterine and colorectal cancers. Mon, 14 Sep 2026 10:47:07 EDT https://www.sciencedaily.com/releases/2026/09/260913082200.htm https://www.sciencedaily.com/releases/2026/09/260911214250.htm A natural compound found in foods such as spinach, almonds, and sweet potatoes may aggravate gut inflammation in people with Crohn’s disease and ulcerative colitis because their intestines appear to handle it differently. Researchers say the finding could open the door to lower-oxalate diets or microbiome treatments tailored specifically to people with IBD. Sat, 12 Sep 2026 22:47:41 EDT https://www.sciencedaily.com/releases/2026/09/260911214250.htm https://www.sciencedaily.com/releases/2026/09/260911003852.htm Long-lived bats appear to combine powerful immune defenses with unusual strategies for eliminating damaged cells, potentially helping them avoid cancer and disease for decades. Researchers hope these genetic tricks could eventually reveal new ways to protect human health during aging. Fri, 11 Sep 2026 20:25:05 EDT https://www.sciencedaily.com/releases/2026/09/260911003852.htm https://www.sciencedaily.com/releases/2026/09/260909231800.htm A remarkably detailed study of Maria Branyas, who lived past 117, reveals that extreme longevity may involve both intense aging and powerful biological protection at the same time. Researchers found signs of advanced aging, but also low inflammation, beneficial gut bacteria, protective genetic features, and a biological age younger than her chronological age. Because she avoided major disease, the study offered a rare look at aging itself rather than the illnesses that often accompany it. Fri, 11 Sep 2026 00:27:25 EDT https://www.sciencedaily.com/releases/2026/09/260909231800.htm https://www.sciencedaily.com/releases/2026/09/260907201609.htm Scientists found that caffeine activates an ancient cellular energy system involved in stress resistance, DNA repair, and growth. The discovery could help explain caffeine’s links to healthier aging and may point toward new ways to target the same pathway. Tue, 08 Sep 2026 20:28:13 EDT https://www.sciencedaily.com/releases/2026/09/260907201609.htm https://www.sciencedaily.com/releases/2026/09/260906170140.htm Could math help explain why some relationships survive life’s inevitable stresses while others slowly fall apart? Researchers have spent decades developing mathematical models that treat romantic feelings as changing systems, revealing patterns in attraction, emotional reactions, conflict, and recovery. Mon, 07 Sep 2026 04:58:31 EDT https://www.sciencedaily.com/releases/2026/09/260906170140.htm https://www.sciencedaily.com/releases/2026/09/260906170134.htm A large study of nearly 74,000 men suggests that long-term use of tadalafil, best known as Cialis, may be linked to a higher risk of glaucoma and other eye pressure problems. Men prescribed the drug for urinary symptoms caused by an enlarged prostate were 22% more likely to develop glaucoma, 32% more likely to develop ocular hypertension, and 33% more likely to be diagnosed with primary open-angle glaucoma or start glaucoma treatment over five years. Mon, 07 Sep 2026 03:03:04 EDT https://www.sciencedaily.com/releases/2026/09/260906170134.htm https://www.sciencedaily.com/releases/2026/09/260904000320.htm Slow breathing with a prolonged exhale made people more willing to take risks by changing heart activity and increasing the brain’s sensitivity to rewards. The findings suggest that something as simple as controlling your breath can directly influence how you evaluate choices. Fri, 04 Sep 2026 07:33:12 EDT https://www.sciencedaily.com/releases/2026/09/260904000320.htm https://www.sciencedaily.com/releases/2026/09/260902234518.htm A substance found in edible sea squirts appeared to reverse several signs of aging in older mice. Plasmalogen supplements improved memory and learning, strengthened connections between brain cells, reduced inflammation, and even helped the mice grow thicker, darker hair. Researchers believe the compounds may encourage brain regeneration and protect aging synapses. Fri, 04 Sep 2026 08:29:06 EDT https://www.sciencedaily.com/releases/2026/09/260902234518.htm https://www.sciencedaily.com/releases/2026/09/260901070550.htm Following nearly 10,000 older women for 10 years, researchers found that tea drinking was associated with slightly higher hip bone density. Moderate coffee consumption did not appear harmful, but drinking more than five cups a day was linked to lower bone density. The findings suggest tea may offer a small bone-health boost, while excessive coffee could carry some drawbacks. Wed, 02 Sep 2026 02:04:39 EDT https://www.sciencedaily.com/releases/2026/09/260901070550.htm https://www.sciencedaily.com/releases/2026/09/260901010721.htm Mindfulness, gratitude, and optimism training may improve blood pressure, inflammation, and other heart-health measures within just eight to 12 weeks. The strongest programs paired daily practice with regular reinforcement, suggesting that improving psychological well-being could become another tool for protecting cardiovascular health. Tue, 01 Sep 2026 08:58:41 EDT https://www.sciencedaily.com/releases/2026/09/260901010721.htm https://www.sciencedaily.com/releases/2026/08/260824065605.htm Common medications may reshape the gut microbiome long after the last dose is taken. In a study of more than 2,500 people, researchers found lasting microbial changes linked not only to antibiotics, but also to antidepressants, beta-blockers, acid-reducing drugs, and benzodiazepines. Some effects were still detectable years later, suggesting past medication use may strongly influence the gut bacteria people carry today. Mon, 24 Aug 2026 09:14:50 EDT https://www.sciencedaily.com/releases/2026/08/260824065605.htm https://www.sciencedaily.com/releases/2026/08/260824065522.htm Britain’s postwar sugar rationing created a rare natural experiment that let researchers examine how early sugar exposure might affect health decades later. People who experienced more rationing during their first 1,000 days had lower rates of several cancers and showed signs of slower biological aging. They were also still eating less sugar and maintaining healthier diets around age 50. Wed, 26 Aug 2026 07:30:35 EDT https://www.sciencedaily.com/releases/2026/08/260824065522.htm https://www.sciencedaily.com/releases/2026/08/260821012232.htm Greenland sharks may live for 400 years without suffering the kind of retinal decline normally associated with aging. Researchers found healthy eye tissue and active proteins specially adapted for seeing blue light in the dim Arctic depths. DNA repair mechanisms may help keep their eyes functioning across centuries. The discovery could eventually offer new clues for protecting human vision as we age. Sat, 22 Aug 2026 23:14:26 EDT https://www.sciencedaily.com/releases/2026/08/260821012232.htm https://www.sciencedaily.com/releases/2026/08/260820202904.htm Scientists have linked a specific gut bacterium, Roseburia inulinivorans, to stronger muscles in both humans and mice. Older adults who carried it had 29% greater handgrip strength, while treated mice gained about 30% more grip strength and developed larger, more fast-twitch muscle fibers. The bacterium was also less common in older people. Researchers say it could eventually become a probiotic candidate for helping combat age-related muscle loss. Fri, 21 Aug 2026 22:27:20 EDT https://www.sciencedaily.com/releases/2026/08/260820202904.htm https://www.sciencedaily.com/releases/2026/08/260814235842.htm Gut microbes need something to eat, and when fiber is limited, they may begin consuming proteins from the mucus lining that protects the gut. Researchers found that fiber can suppress this process, while indigestible plant proteins help microbes produce more beneficial compounds. Sat, 15 Aug 2026 10:30:28 EDT https://www.sciencedaily.com/releases/2026/08/260814235842.htm https://www.sciencedaily.com/releases/2026/08/260814011034.htm COVID-19 can reactivate dormant viruses hiding in the body, including Epstein-Barr, cytomegalovirus, and several herpes viruses. One poorly understood viral family was strongly associated with long COVID and lasting disability, offering a potentially important clue to why some patients struggle to recover. Sat, 15 Aug 2026 23:03:05 EDT https://www.sciencedaily.com/releases/2026/08/260814011034.htm https://www.sciencedaily.com/releases/2026/08/260811011138.htm Ozempic-like drugs appear to weaken more than hunger—they may also reduce cravings for alcohol and other addictive substances. Scientists are increasingly tracing this effect to the lateral septum, a brain region that helps connect memories and surroundings with rewarding experiences. Packed with GLP-1 receptors, it may act as a crucial control point between thinking about a reward and feeling compelled to pursue it. The discovery could open new approaches to treating addiction as well as obesity. Wed, 12 Aug 2026 10:36:07 EDT https://www.sciencedaily.com/releases/2026/08/260811011138.htm https://www.sciencedaily.com/releases/2026/08/260807235243.htm An intensive seven-day meditation retreat triggered striking changes across the brain and body, including shifts tied to neuroplasticity, immunity, metabolism, and natural pain relief. Participants also showed brain connectivity patterns resembling those associated with psychedelic experiences, suggesting that powerful altered states may be achievable without drugs. Sat, 08 Aug 2026 23:50:35 EDT https://www.sciencedaily.com/releases/2026/08/260807235243.htm https://www.sciencedaily.com/releases/2026/07/260729044048.htm A new cooking method could make French fries crispier in less time while significantly limiting how much oil they absorb. Researchers propose combining microwave heating, which keeps oil out, with conventional frying, which provides the crunch consumers expect. Wed, 29 Jul 2026 06:15:04 EDT https://www.sciencedaily.com/releases/2026/07/260729044048.htm https://www.sciencedaily.com/releases/2026/07/260724061448.htm A prebiotic fiber supplement reduced knee osteoarthritis pain while also improving grip strength and pain sensitivity in a six-week trial. The results hint at a fascinating gut-muscle-pain connection and suggest that a simple daily supplement may be easier to maintain than digital physiotherapy. Sat, 25 Jul 2026 06:01:05 EDT https://www.sciencedaily.com/releases/2026/07/260724061448.htm https://www.sciencedaily.com/releases/2026/07/260721000822.htm Watching television very often in midlife may be linked to troubling brain changes decades later. In a study of about 1,700 adults, frequent TV viewers later showed smaller brain regions involved in memory, decision-making, and visual processing, along with more signs of damage in the brain’s white matter. Surprisingly, sitting itself did not appear to be the main issue, since people who spent long hours seated at mentally engaging jobs often showed healthier brain patterns. Tue, 21 Jul 2026 09:29:24 EDT https://www.sciencedaily.com/releases/2026/07/260721000822.htm https://www.sciencedaily.com/releases/2026/07/260719230608.htm Stanford Medicine researchers have discovered a naturally occurring molecule that may suppress appetite and reduce body weight much like Ozempic, but without several of its common side effects. The molecule, called BRP, acts on a more targeted region of the brain involved in hunger and metabolism rather than affecting tissues throughout the body. Fri, 24 Jul 2026 09:44:43 EDT https://www.sciencedaily.com/releases/2026/07/260719230608.htm https://www.sciencedaily.com/releases/2026/07/260719040005.htm A single dose of psilocybin produced measurable changes in brain activity and possible changes in brain structure that lasted for up to a month. Participants who experienced the greatest increase in flexible, varied brain activity also reported more personal insight and later improvements in well-being. The findings suggest that the psychedelic experience itself may help people break free from entrenched patterns of thinking. Wed, 22 Jul 2026 00:12:46 EDT https://www.sciencedaily.com/releases/2026/07/260719040005.htm https://www.sciencedaily.com/releases/2026/07/260719035927.htm Scientists may have uncovered one reason coffee is repeatedly associated with healthier aging and lower disease risk. Compounds in coffee appear to activate NR4A1, a receptor that helps protect cells from stress, inflammation, and damage. These protective effects disappeared when the receptor was removed, strengthening the connection. Surprisingly, plant-based compounds such as caffeic acid seemed far more active than caffeine itself. Sun, 19 Jul 2026 05:19:13 EDT https://www.sciencedaily.com/releases/2026/07/260719035927.htm https://www.sciencedaily.com/releases/2026/07/260718010200.htm Scientists have redesigned zinc oxide particles to create a mineral sunscreen that protects against ultraviolet radiation without leaving such a noticeable white cast. The SPF 30 formula could make sunscreen easier and more appealing to use across a wider range of skin tones. Sun, 19 Jul 2026 23:32:12 EDT https://www.sciencedaily.com/releases/2026/07/260718010200.htm https://www.sciencedaily.com/releases/2026/07/260717033046.htm Researchers have developed a fluoride-free gel that could help rebuild damaged tooth enamel, something the body cannot naturally replace once it is lost. Inspired by the proteins that guide enamel formation in infancy, the gel fills microscopic cracks and draws calcium and phosphate from saliva to grow a new mineral layer that closely matches healthy enamel. Thu, 23 Jul 2026 00:18:37 EDT https://www.sciencedaily.com/releases/2026/07/260717033046.htm https://www.sciencedaily.com/releases/2026/07/260716023552.htm A large laboratory study found that many commonly used sweeteners can directly change the growth of gut bacteria. Researchers identified more than 100 cases in which sweeteners behaved differently when combined with medications, caffeine, or flavorings. The combination of isosteviol and the antidepressant duloxetine was especially disruptive, reducing beneficial bacteria and overall microbial diversity. Fri, 17 Jul 2026 04:59:35 EDT https://www.sciencedaily.com/releases/2026/07/260716023552.htm https://www.sciencedaily.com/releases/2026/07/260713084907.htm Researchers found that semaglutide, the active ingredient in Ozempic and Wegovy, slowed biological aging markers in adults with HIV, marking the first clinical evidence that the drug may influence human aging. Although the findings are encouraging, scientists say larger studies are needed before concluding that the medication can help people age more slowly. Tue, 14 Jul 2026 05:47:41 EDT https://www.sciencedaily.com/releases/2026/07/260713084907.htm https://www.sciencedaily.com/releases/2026/07/260713000751.htm Researchers found that bacteria linked to gum disease may help drive the development of calcific aortic valve stenosis by triggering inflammation and calcium buildup in the heart valve. The early findings suggest that keeping gums healthy could play a role in reducing the risk of this serious heart condition. Mon, 13 Jul 2026 01:52:18 EDT https://www.sciencedaily.com/releases/2026/07/260713000751.htm https://www.sciencedaily.com/releases/2026/07/260712011751.htm An existing constipation drug may have an unexpected new use: helping clear the "brain fog" that often lingers after depression. In a small clinical trial, people with a history of depression who took the medication prucalopride for about a week performed better on tests of memory, attention, and thinking speed than those who received a placebo. The drug targets a serotonin receptor found in both the gut and the brain, and researchers saw no significant side effects. Wed, 15 Jul 2026 20:49:09 EDT https://www.sciencedaily.com/releases/2026/07/260712011751.htm https://www.sciencedaily.com/releases/2026/07/260707054114.htm A new study found that dietary fiber can determine whether beneficial intestinal worms help reduce inflammation or become essentially inactive. With plenty of fiber, the worms remained healthy and supported an anti-inflammatory response, while a low-fiber diet pushed them into a hibernation-like state that eliminated those benefits. Researchers also found that fiber-rich diets promoted healthier gut bacteria, whereas Western-style diets reduced microbial diversity and encouraged less desirable microbes. Fri, 10 Jul 2026 19:59:04 EDT https://www.sciencedaily.com/releases/2026/07/260707054114.htm https://www.sciencedaily.com/releases/2026/06/260625060159.htm Healthy older adults experienced measurable improvements in memory, physical performance, and stress after taking placebo pills for just three weeks. The most surprising finding was that the placebo often worked even when participants knew the pills were completely inactive. Thu, 25 Jun 2026 07:23:11 EDT https://www.sciencedaily.com/releases/2026/06/260625060159.htm https://www.sciencedaily.com/releases/2026/06/260625014811.htm What if Sigmund Freud was onto something that modern neuroscience is only now beginning to explain? A new paper argues that today's leading theory of the brain—as a prediction machine constantly anticipating the world—closely mirrors ideas psychoanalysis has explored for more than a century. Wed, 01 Jul 2026 03:24:56 EDT https://www.sciencedaily.com/releases/2026/06/260625014811.htm https://www.sciencedaily.com/releases/2026/06/260620100428.htm A long-term Yale study is challenging one of the biggest myths about aging. Nearly half of adults over 65 improved physically, mentally, or both over time, despite the common belief that aging means constant decline. Researchers found that people with more positive attitudes about getting older were significantly more likely to show these gains. Sun, 21 Jun 2026 06:02:10 EDT https://www.sciencedaily.com/releases/2026/06/260620100428.htm https://www.sciencedaily.com/releases/2026/06/260617032152.htm A Rutgers study suggests GLP-1 drugs such as Ozempic and Wegovy may weaken the link between impulsive tendencies and violent behavior. The surprising finding hints that these medications could affect how people act on impulses, though researchers stress that cause and effect have not been proven. Wed, 17 Jun 2026 08:38:50 EDT https://www.sciencedaily.com/releases/2026/06/260617032152.htm https://www.sciencedaily.com/releases/2026/06/260614012011.htm Scientists are beginning to explore a hidden world of thousands of food chemicals that go far beyond the nutrients listed on nutrition labels. This “nutritional dark matter” may hold the key to understanding disease risk, healthy aging, and why different diets affect people in dramatically different ways. Wed, 17 Jun 2026 00:31:52 EDT https://www.sciencedaily.com/releases/2026/06/260614012011.htm https://www.sciencedaily.com/releases/2026/06/260606015144.htm A traditional Chinese medicinal root used for over a thousand years is attracting new scientific attention for its potential to combat hair loss. Studies suggest Polygonum multiflorum can block harmful hormones, activate hair-growth signals, protect follicles, and boost blood flow to the scalp. Researchers say the herb’s effects align remarkably well with both ancient descriptions and modern hair biology. Sun, 07 Jun 2026 04:19:08 EDT https://www.sciencedaily.com/releases/2026/06/260606015144.htm https://www.sciencedaily.com/releases/2026/06/260603023919.htm A massive study of more than 600,000 U.S. veterans suggests that popular GLP-1 drugs such as semaglutide may do far more than help with diabetes and weight loss—they could also fight addiction itself. Researchers found that people taking these medications were less likely to develop substance use disorders involving alcohol, nicotine, cannabis, cocaine, opioids, and other drugs, while those already struggling with addiction experienced fewer overdoses, hospitalizations, emergency visits, and drug-related deaths. Wed, 03 Jun 2026 10:04:58 EDT https://www.sciencedaily.com/releases/2026/06/260603023919.htm https://www.sciencedaily.com/releases/2026/06/260603015218.htm French fries may be the real potato problem. A large study tracking more than 205,000 people for nearly 40 years found that eating three servings of fries per week was linked to a 20% higher risk of developing type 2 diabetes, while baked, boiled, or mashed potatoes showed no significant increase in risk. The research also found that swapping potatoes for whole grains lowered diabetes risk, while replacing them with white rice had the opposite effect. Wed, 03 Jun 2026 02:14:01 EDT https://www.sciencedaily.com/releases/2026/06/260603015218.htm https://www.sciencedaily.com/releases/2026/06/260601025352.htm A long-overlooked organ may hold surprising clues to healthy aging and cancer survival. Researchers at Mass General Brigham used AI to analyze CT scans from tens of thousands of adults and found that people with healthier thymuses—a small immune-system organ once thought to become largely irrelevant after childhood—lived longer and had substantially lower risks of heart disease, cancer, and death. Mon, 01 Jun 2026 06:17:04 EDT https://www.sciencedaily.com/releases/2026/06/260601025352.htm https://www.sciencedaily.com/releases/2026/05/260530053422.htm Melanoma may not become steadily more dangerous with age as scientists once assumed. In a surprising discovery, researchers found that cancer spread was lowest in young mice, surged in middle-aged mice, and then dropped again in very old mice. The key appears to be a special type of immune cell that helps keep cancer dormant and prevents it from spreading. Sun, 31 May 2026 11:25:45 EDT https://www.sciencedaily.com/releases/2026/05/260530053422.htm https://www.sciencedaily.com/releases/2026/05/260529043644.htm A specially formulated tomato-soy juice packed with natural plant compounds may help calm inflammation linked to obesity, according to a new clinical study. Healthy adults with obesity who drank the juice daily for four weeks saw significant reductions in several key inflammatory proteins in their blood, while a control tomato juice did not produce the same effect. Sat, 30 May 2026 01:53:49 EDT https://www.sciencedaily.com/releases/2026/05/260529043644.htm https://www.sciencedaily.com/releases/2026/05/260528082507.htm CBD may be doing far more than just easing pain or anxiety — new research suggests it could help fight Alzheimer’s disease by calming the brain’s runaway immune response. In experiments using Alzheimer’s mice, scientists found that inhaled CBD reduced key drivers of neuroinflammation, a damaging process increasingly linked to memory loss and brain degeneration. Thu, 28 May 2026 21:35:52 EDT https://www.sciencedaily.com/releases/2026/05/260528082507.htm https://www.sciencedaily.com/releases/2026/05/260528082501.htm Feeling constantly drained might not just be about poor sleep or working too hard. Researchers in Japan found that low levels of key vitamins — especially vitamin B12 and folate — may quietly contribute to fatigue and lack of motivation, even in otherwise healthy people. Thu, 28 May 2026 23:23:48 EDT https://www.sciencedaily.com/releases/2026/05/260528082501.htm https://www.sciencedaily.com/releases/2026/05/260526022018.htm Researchers at Texas A&M have developed a nasal spray that appears to reverse brain aging by calming inflammation and restoring the brain’s energy systems. After just two doses, memory and cognitive function improved for months, raising hopes for future treatments targeting dementia and brain fog. Tue, 26 May 2026 09:39:35 EDT https://www.sciencedaily.com/releases/2026/05/260526022018.htm https://www.sciencedaily.com/releases/2026/05/260524021154.htm Drinking nitrate-rich beetroot juice may do more than support heart health — it could actually reshape the bacteria living in the mouth in ways that help lower blood pressure in older adults. In the largest study of its kind, researchers found that older people who drank concentrated beetroot juice twice daily for two weeks experienced noticeable blood pressure reductions, while younger adults did not. Mon, 25 May 2026 01:01:09 EDT https://www.sciencedaily.com/releases/2026/05/260524021154.htm https://www.sciencedaily.com/releases/2026/05/260524020950.htm Researchers found that adding bananas to berry smoothies can dramatically reduce the body’s ability to absorb healthy flavanols. The surprising discovery shows that even simple food combinations can change how much nutrition your body actually gets. Sun, 24 May 2026 08:48:32 EDT https://www.sciencedaily.com/releases/2026/05/260524020950.htm https://www.sciencedaily.com/releases/2026/05/260523021820.htm A surprising study suggests vitamin D2 supplements may reduce the body’s levels of vitamin D3 — the more effective form of vitamin D. Researchers found D3 not only boosts vitamin D status more efficiently, but may also play a unique role in helping the immune system fight off viruses and bacteria. The discovery is prompting scientists to rethink whether D3 should become the preferred choice for supplementation. Sat, 23 May 2026 10:38:26 EDT https://www.sciencedaily.com/releases/2026/05/260523021820.htm https://www.sciencedaily.com/releases/2026/05/260521072420.htm A new theory suggests many age-related diseases may actually start decades before symptoms appear. Researchers say early-life damage — from infections, injuries, or genetic mutations — can remain hidden until aging weakens the body’s ability to keep it under control. This could explain why conditions like cancer, osteoarthritis, and shingles suddenly emerge later in life. Thu, 21 May 2026 21:00:18 EDT https://www.sciencedaily.com/releases/2026/05/260521072420.htm https://www.sciencedaily.com/releases/2026/05/260517211427.htm Scientists discovered that eating grapes can actually change how your skin behaves at the genetic level. After just two weeks of daily grape consumption, volunteers showed signs of improved skin protection and reduced oxidative stress from UV exposure. Researchers say the effects appear widespread, even though every person’s genes responded a little differently. Mon, 18 May 2026 19:31:33 EDT https://www.sciencedaily.com/releases/2026/05/260517211427.htm https://www.sciencedaily.com/releases/2026/05/260517030515.htm Studies suggest watermelon could be a hidden powerhouse for better health. Researchers found that people who eat watermelon tend to have higher-quality diets packed with more vitamins, fiber, and antioxidants — while consuming less added sugar and saturated fat. Another study showed watermelon juice may help protect blood vessel function and support heart health. Sun, 17 May 2026 08:56:21 EDT https://www.sciencedaily.com/releases/2026/05/260517030515.htm https://www.sciencedaily.com/releases/2026/05/260515233346.htm Exercise may be training your brain just as much as your body. Researchers discovered that certain brain cells stay highly active even after a workout ends, and those lingering signals appear to help the body build endurance over time. In experiments with mice, blocking these brain cells prevented improvements in stamina, even when the animals still exercised normally. Sat, 16 May 2026 09:52:45 EDT https://www.sciencedaily.com/releases/2026/05/260515233346.htm https://www.sciencedaily.com/releases/2026/05/260515233331.htm For years, “yo-yo dieting” has been blamed for wrecking metabolism and causing lasting damage, but a major new review says the fear may be wildly overblown. After analyzing decades of studies in humans and animals, researchers found little convincing evidence that losing weight and regaining it actually causes long-term harm. While regaining weight can erase some health improvements, it doesn’t appear to make people worse off than before. Sun, 17 May 2026 02:02:13 EDT https://www.sciencedaily.com/releases/2026/05/260515233331.htm https://www.sciencedaily.com/releases/2026/05/260512202345.htm A daily multivitamin may help slow biological aging, according to researchers studying older adults in a large clinical trial. After two years, participants taking multivitamins showed slower aging in several DNA-based “epigenetic clocks,” with the effect equal to about four months less biological aging. People who started out biologically older than their actual age appeared to benefit the most. The findings hint that a simple supplement could play a role in healthier aging. Thu, 14 May 2026 10:22:46 EDT https://www.sciencedaily.com/releases/2026/05/260512202345.htm https://www.sciencedaily.com/releases/2026/05/260512202325.htm UC Davis researchers created brand-new psychedelic-like compounds by shining UV light on amino acid-based molecules. These compounds activated key serotonin receptors tied to brain plasticity and mental health benefits, but surprisingly did not cause hallucination-like behavior in animal tests. Scientists say the discovery could lead to future treatments for depression, PTSD, and addiction without the intense psychedelic experience. Wed, 13 May 2026 21:07:03 EDT https://www.sciencedaily.com/releases/2026/05/260512202325.htm https://www.sciencedaily.com/releases/2026/05/260510234724.htm An ancient Chinese exercise routine may be just as powerful as a daily brisk walk for lowering blood pressure — without equipment, gyms, or intense workouts. In a major clinical trial, adults with stage 1 hypertension who practiced baduanjin, a gentle mind-body exercise combining slow movements, breathing, and meditation, saw meaningful drops in blood pressure within three months that lasted for an entire year. Sun, 10 May 2026 23:47:24 EDT https://www.sciencedaily.com/releases/2026/05/260510234724.htm https://www.sciencedaily.com/releases/2026/05/260510030948.htm Scientists at the University of Rochester pulled off a remarkable experiment: they transferred a longevity-related gene from the famously long-lived naked mole rat into mice, and the mice ended up healthier and lived longer. The special gene boosts production of a substance called high molecular weight hyaluronic acid, which appears to protect against cancer, reduce inflammation, and support healthier aging. The modified mice showed stronger resistance to tumors, healthier guts, and lower levels of age-related inflammation. Sun, 10 May 2026 07:27:12 EDT https://www.sciencedaily.com/releases/2026/05/260510030948.htm https://www.sciencedaily.com/releases/2026/05/260509210643.htm Rebooting the gut microbiome with bacteria from youth may help stop aging-related liver damage and even prevent liver cancer, according to new research in mice. Older mice that received their own preserved youthful microbiome showed less inflammation, reduced DNA damage, and no signs of liver cancer. Researchers also found that the treatment suppressed a cancer-linked gene called MDM2, making older mice biologically resemble younger ones. Sat, 09 May 2026 22:58:28 EDT https://www.sciencedaily.com/releases/2026/05/260509210643.htm