SciTechDaily.com Newsletter

“Researchers discover intensive meditation retreat rewires the brain and blood in just 7 days.”

Views expressed in this science and technology update are those of the reporters and correspondents.

Accessed on 26 January 2026, 1429 UTC.

Content and Source:  “SciTechDaily.com Newsletter.”

https://mail.google.com/mail/u/0/#inbox/FMfcgzQfBZgqSSGHLCqscbkmHVcGSplg

URL–scitechdail.com.

Please check email link, URL, or scroll down to read your selections.  Thanks for joining us today.

Russ Roberts (https://hawaiisciencejournal.com).

SciTechDaily Newsletter
The latest science, space, and technology news.

Researchers Discover Intensive Meditation Retreat Rewires the Brain and Blood in Just 7 Days
2026-01-26 12:56:34 +00:00
Sunset Yoga Pose MeditationA one-week mind-body retreat led to consistent changes in the brain and at the molecular level that were associated with greater resilience, reduced pain, and improved recovery from stress. Researchers at the University of California, San Diego report that a short, intensive retreat combining several mind-body practices, including meditation and healing exercises, led to fast […]
Read more…
Can Eating Cheese Really Reduce Your Risk of Dementia? New Findings Challenge Old Nutrition Advice
2026-01-26 12:21:53 +00:00
Various CheesesHigher intake of full-fat cheese and cream was linked to lower dementia risk in a large Swedish study, but the evidence points to healthy dietary patterns rather than dairy as a protective factor. A long-running Swedish study has found that middle-aged and older adults who ate higher amounts of full-fat cheese and cream had a […]
Read more…
Why Alzheimer’s Patients Forget Their Loved Ones and How Scientists May Stop It
2026-01-26 11:46:37 +00:00
Old Man Alzheimer's DementiaProtective brain structures called perineuronal nets play a critical role in preserving social memory and may offer a new target for Alzheimer’s treatment. For many families affected by Alzheimer’s disease, one of the most devastating experiences is when a loved one can no longer recognize them. New findings from the University of Virginia School of […]
Read more…
Something Is Going Wrong in American Midlife
2026-01-26 11:00:37 +00:00
Midlife Crisis Middle Aged Man Bored DepressedAmerica’s real midlife crisis isn’t a sports car—it’s loneliness, stress, and declining health in a system that offers little support. Americans born during the 1960s and early 1970s report more loneliness and symptoms of depression than people from earlier generations. They also tend to have weaker physical strength and poorer memory. These troubling patterns are […]
Read more…
This Invisible Food Change Could Prevent Heart Attacks and Strokes
2026-01-26 10:00:37 +00:00
Freshly Baked Breads Bakery StoreResearch Highlights In France, researchers found that lowering salt levels in baguettes and other common breads could reduce daily sodium intake by about 0.35 grams per person. Over time, this small change could prevent more than 1,000 deaths nationwide, showing how subtle food reformulations can deliver meaningful public health gains. In the United Kingdom, a […]
Read more…
Alcohol’s Hidden Cancer Risk Builds Over Time
2026-01-26 08:01:36 +00:00
Colon Cancer Large IntestineHeavy drinking raises colorectal cancer risk, but quitting alcohol may help turn the odds back in your favor. Researchers have long known that drinking alcohol is linked to a higher risk of colorectal cancer. New findings now show that how much a person drinks over their entire lifetime also plays a key role, with especially […]
Read more…
Monkfruit Has a Powerful Side Scientists Are Uncovering
2026-01-26 02:15:29 +00:00
Monk Fruit Siraitia Grosvenorii Luo Han GuoMonkfruit turns out to be more than sweet, it’s packed with hidden compounds linked to health. Luohan Guo (Siraitia grosvenorii), commonly called monkfruit, is a long living vine that belongs to the gourd family, which also includes familiar plants like squash, melons, and cucumbers. It is native to China, where it has been grown and […]
Read more…
Can We Really Make Mars Green? Scientists Say It’s Time To Find Out
2026-01-26 01:40:30 +00:00
Mars Captured by Viking 1 ProbeAdvances in technology have reopened the debate over terraforming Mars, shifting it from an impossible dream to a long-term scientific and ethical question. Terraforming refers to a theoretical approach for altering a planet or moon so it could support humans and other Earth-like life. The idea centers on changing key environmental features, including the atmosphere, […]
Read more…
Scientists Find a Hidden State Inside Liquid Metal That Shouldn’t Exist
2026-01-26 01:05:26 +00:00
Swirling Liquid MetalMotionless atoms can trap liquid metal in a strange new state that shouldn’t exist. Scientists have discovered that a liquid does not always behave the way it seems. Even when a material is fully molten, some of its atoms can remain fixed in place, no matter how hot it gets. These stationary atoms strongly influence […]
Read more…
Cannabis and Chronic Nerve Pain: The Results Aren’t What Many Expect
2026-01-25 22:29:04 +00:00
Trigeminal Neuralgia Severe Facial Nerve PainA comprehensive review of clinical trials finds little convincing evidence that cannabis-based medicines provide real relief for chronic nerve pain. An updated Cochrane review reports that there is still no clear evidence showing cannabis-based medicines provide meaningful relief for people with chronic neuropathic pain. Despite growing interest in these treatments, the available research does not […]
Read more…
Not Eating Enough Fiber? Your Cancer Risk Could Be Higher Than You Think
2026-01-25 21:54:00 +00:00
Foods High in FiberAs the fibermaxxing trend gains attention, a Tufts expert explains why fiber matters for health and offers practical advice on meeting daily fiber intake goals How much fiber a person eats can strongly influence overall health. Adequate fiber supports digestion and is linked to a lower risk of certain cancers, benefits that may help explain […]
Read more…
This Forgotten Cancer Vaccine’s Results Were So Unusual Scientists Revisited It 20 Years Later
2026-01-25 21:19:06 +00:00
Holding Experimental Cancer Vaccine VialNew research suggests that a breast cancer vaccine developed decades ago may have triggered a lasting immune memory response that can now be significantly boosted by a newly developed antibody. More than two decades ago, a small group of women with advanced breast cancer took part in a clinical trial testing a vaccine. All of […]
Read more…
One Flour Swap Can Transform Your Sourdough
2026-01-25 17:45:18 +00:00
Baker Holding Homemade Sourdough BreadThe flour you choose helps decide which microbes run your sourdough and how it tastes. Sourdough starter is made from just flour and water, yet it supports a complex process that bakers rely on every day. Beyond baking, it also offers scientists a unique window into how microorganisms interact and evolve. The familiar chewiness and […]
Read more…
Smaller Than a Grain of Salt: Engineers Create the World’s Tiniest Wireless Brain Implant
2026-01-25 17:10:34 +00:00
Brain Support Hand Holding Neuroscience TreatmentA salt-grain-sized neural implant can record and transmit brain activity wirelessly for extended periods. Researchers at Cornell University, working with collaborators, have created an extremely small neural implant that can sit on a grain of salt while wirelessly sending brain activity data from a living animal for more than a year. The advance, reported in […]
Read more…
Strange Red Rocks in Australia Are Challenging Long-Held Ideas About Fossils
2026-01-25 16:35:27 +00:00
Fossilized Fish From McGraths FlatIron-rich rocks at McGraths Flat preserve Miocene rainforest life in remarkable detail, reshaping ideas about how and where exceptional fossils form. Beneath agricultural land in the central tablelands of New South Wales sits one of Australia’s most remarkable fossil deposits, known as McGraths Flat. The site dates to between 11 million and 16 million years […]
Read more…
Scientists Discover That Electric Fields Flip the Rules of Water Chemistry
2026-01-25 14:31:04 +00:00
Illustration of Water Molecule Ionization ProcessA new study identifies how water becomes ionized under electrochemical conditions. Hydrogen is expected to play a major role in future energy systems, which makes a clear understanding of electrolysis increasingly important. Scientists at the Max Planck Institute for Polymer Research and the Yusuf Hamied Department of Chemistry at the University of Cambridge have taken […]
Read more…
Scientists Discover Crystals That Spin, Twist, and Heal Themselves
2026-01-25 13:56:24 +00:00
Twisted CrystalThese newly discovered spinning crystals twist, break, and heal themselves, revealing a strange new side of solid matter. It may seem hard to believe, but crystals made from spinning components are real. Researchers from Aachen, Düsseldorf, Mainz, and Wayne State University have examined these unusual materials and uncovered a range of surprising behaviors. The crystals […]
Read more…
Scientists Just Created Tiny Earthquakes Inside a Microchip
2026-01-25 13:21:18 +00:00
Earthquake Chip Phonon LaserEngineers have learned how to create tiny earthquakes on a microchip—and it could change how smartphones are built. Engineers have developed a new way to create extremely small vibrations that resemble miniature earthquakes. At the center of the work is a device called a surface acoustic wave phonon laser. In the future, this technology could […]
Read more…
Scientists Uncover Potential “Two-in-One” Treatment for Diabetes and Heart Disease
2026-01-25 05:15:50 +00:00
Human Anatomy Heart Structure 3DThe experimental drug IC7Fc reduces artery-clogging fats and inflammation in mice, pointing to a potential new strategy for preventing heart disease. Earlier work linked the experimental drug ‘IC7Fc’ to improvements in type 2 diabetes, and new research now points to a possible role in cardiovascular health as well. Scientists report that the compound may lower […]
Read more…
Scientists Discover a New “Cleanup Hub” Inside the Human Brain
2026-01-25 04:40:26 +00:00
Human Anatomy 3D Brain RenderingA newly identified lymphatic drainage pathway along the middle meningeal artery reveals how the human brain clears waste. How does the brain clear away waste? This task is handled by the brain’s lymphatic drainage system, and attempts to understand how it operates have driven major advances in brain imaging. A new study published in iScience […]
Read more…
Common Plastic Chemical Found To Feminize Males and Masculinize Females
2026-01-25 04:05:24 +00:00
Chemistry Reaction Catalyst ConceptLow-level exposure to bisphenol A before birth can permanently alter metabolism, immunity, and disease risk in sex-specific ways. Very low exposure to bisphenol A (BPA) can have lasting effects on health. In studies of adult rats that were exposed before birth, researchers observed long-term changes in gene activity that differed by sex. Females showed gene […]
Read more…

 

1042 N. El Camino Real Ste B-395
ENCINITAS California 92024
US

 


Discover more from Hawaii Science Journal.

Subscribe to get the latest posts sent to your email.

Comments

Leave a Reply

Discover more from Hawaii Science Journal.

Subscribe now to keep reading and get access to the full archive.

Continue reading