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News & Articles By Chase Codewell
05/27/2026
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By Chase Codewell
20-Minute Exercise Session Linked to Increased Memory-Related Brain Activity, Study Finds
A 20-minute session of moderate cycling led to increased high-frequency brain waves associated with memory and learning, according to a study published in Brain Communications. Researchers recorded direct neural activity from the hippocampus in 14 epilepsy patients before and after exercise, observing a rise in “ripple” events. The findings provide direct human evidence for a […]
05/26/2026
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By Chase Codewell
Study: Short Afternoon Nap May Reset Brain for Learning
New neuroscience research suggests a brief afternoon nap of about 45 minutes may recalibrate brain activity, improving the capacity to learn, according to a study published in NeuroImage and reported by multiple outlets [1]. The study involved 20 healthy adults in a controlled sleep lab environment, comparing conditions with a nap and without [2]. Researchers […]
05/25/2026
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By Chase Codewell
Study Identifies Optimal Sleep Duration for Healthy Aging
A study published in Nature has identified a specific sleep duration range associated with slower biological aging, according to researchers who analyzed data from the UK Biobank. The study found a U-shaped relationship between sleep duration and biological age, with the lowest biological age gaps observed in individuals who slept between 6.4 and 7.8 hours […]
05/24/2026
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By Chase Codewell
Study: Both Caffeinated and Decaf Coffee Linked to Improved Mood, Memory and Stress Reduction
A randomized crossover trial published in Nature Communications found that both caffeinated and decaffeinated coffee consumption led to improvements in mood, memory and stress levels in healthy adults, according to the study. Researchers observed changes in gut microbiome composition and metabolite production that may explain the effects, the report stated. The trial involved three phases: […]
05/21/2026
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By Chase Codewell
Strength Training Linked to Longer Telomeres and Slower Cellular Aging, Study Finds
Regular strength training may slow biological aging at the cellular level by preserving telomere length, according to findings discussed in recent literature. Telomeres, the protective caps on the ends of chromosomes, shorten naturally with age, and shorter telomeres are linked to increased risk of chronic diseases such as cardiovascular disease and diabetes, as noted by […]
05/20/2026
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By Chase Codewell
Short Afternoon Nap May Recalibrate Brain for Learning, Study Finds
A 45-minute afternoon nap may reset the brain’s capacity for learning by reducing synaptic saturation and increasing plasticity, according to a study published in NeuroImage by researchers at the University of Freiburg. The findings, reported by NaturalNews.com on January 28, 2026, indicate that a brief daytime sleep period can reorganize neural connections and enhance the ability to […]
05/13/2026
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By Chase Codewell
Guar Fiber Supplementation Linked to Improvements in Sleep, Mood and Memory in Older Adults, Study Finds
A 12-week randomized placebo-controlled trial found that daily consumption of 5 grams of partially hydrolyzed guar fiber improved visual memory, sleep quality, and mood in adults aged 60 and older, according to a report published on mindbodygreen.com by Molly Knudsen on May 3, 2026. Researchers reported that participants experienced less sleepiness upon waking, better sleep […]
03/26/2026
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By Chase Codewell
Witch Hazel Applications Documented in Traditional and Contemporary Use
Introduction Witch hazel (Hamamelis virginiana) is a plant native to North America with a documented history of medicinal use spanning centuries by Indigenous peoples and later adopted into Western herbal practice. The plant’s bark, leaves and twigs are used to produce an extract rich in compounds such as tannins, polyphenols, flavonoids and volatile oils. These […]
02/11/2026
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By Chase Codewell
Beyond Blue Light Glasses: Herbs and Nutrients That Actually Reverse Digital Eye Damage
The Digital Vision Crisis: Why Conventional Eye Care Is Failing You If your eyes feel dry, tired, or blurred after a day at the computer, you’re not alone. Three-quarters of people using digital devices experience eye strain, according to research [1]. The standard prescription from conventional optometry is often a one-size-fits-all solution: expensive blue-light-blocking glasses, artificial […]
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