Wasting or Fat Accumulation Post COVID: A Question of Viral Reservoirs?
Recent studies reveal that SARS‑CoV‑2 RNA and proteins can linger in the gastrointestinal tract and adipose tissue months after acute infection. In patients with inflammatory bowel disease, viral antigens were found in gut mucosa up to seven months post‑COVID, correlating with persistent symptoms. Parallel research shows that obesity‑related adipocytes may serve as viral reservoirs, where the virus disrupts insulin/IGF signaling via IRF1, potentially driving weight gain or metabolic dysfunction. These findings suggest tissue‑specific viral persistence could explain why Long COVID manifests as either wasting or weight gain in different individuals.
Autism Can Be Reversed? This Changes Everything
Documenting Hope published a new peer‑reviewed case report showing full autism reversal in a child using the Specific Carbohydrate Diet and targeted medical care. The post cites a growing list of similar case studies dating back to the 1970s, highlighting...
How Nanoscale Catalyst Design Could Improve Hydrogen Peroxide Production
A review by Tohoku University researchers details how nanoarchitectonics of graphitic carbon nitride (g‑C₃N₄) can dramatically improve photocatalytic hydrogen peroxide production. The paper outlines defect engineering, metal doping, and semiconductor heterostructure strategies that boost catalyst efficiency. It also stresses that...
University of Missouri/Mizzou Researchers Developing Rewritable DNA Hard Drive
University of Missouri researchers have unveiled a rewritable DNA memory system that uses frameshift encoding and nanopore duplex interruption decoding, eliminating the need for synthesis and enzymes. The technique allows data to be erased and overwritten repeatedly, moving DNA storage...
How Pacific Communities Use Sea Worms to Track Time and Seasonal Shifts Through a Changing Climate
Across the southwestern Pacific, the annual emergence of palolo worms (Palola viridis) serves as a precise natural clock that Indigenous communities embed in their ecological calendars. The worms' synchronized spawning, marked by luminous green and orange epitokes, triggers night‑time harvest...
What It’s Like to Be…an Aerospace Engineer
The latest episode of Dan Heath’s podcast "What It’s Like to Be…" features Swati Mohan, a NASA JPL aerospace engineer who helped guide the Perseverance rover through the infamous “seven minutes of terror” landing on Mars. Listeners hear how JPL’s ultra‑clean rooms...
Living, 3D-Printed Biological Knee Replacement Advances to Preclinical Testing
Columbia University researchers have received ARPA‑H’s green light to move their living, 3‑D‑printed knee implant, NOVAKnee, into preclinical testing. The device combines a biodegradable scaffold with patient‑derived stem cells that regenerate cartilage and bone after implantation. Designed to address the...
Cartherics and Catalent Expand Commercial License Agreement
Cartherics and Catalent have signed an amended commercial license agreement granting Cartherics access to Catalent's cGMP‑compliant iPSC line for manufacturing its CAR‑NK cell therapies, including lead candidate CTH‑401. The partnership enables Cartherics to use the line for development, clinical trials,...
A Two-Dimensional Polymer Coating Keeps Lithium Metal Batteries Stable for Thousands of Cycles
Researchers at Sungkyunkwan University have created a two‑dimensional polymeric cobalt phthalocyanine coating that directs TFSI⁻ anion decomposition and accelerates Li⁺ transport. The artificial interlayer forms a uniform lithium‑fluoride‑rich solid electrolyte interphase, suppressing dendrite growth. In symmetric cells the coating enabled...
ESA Publishes New Details on Crew Launch Abort Demonstrator
The European Space Agency (ESA) has opened a call for proposals to develop a Crew Launch Abort Demonstrator, allocating roughly $1.1 million for the System Level Definition phase that will run up to 12 months. The project will use an Ariane 6...
An Attempt to Obtain Data on Longevity Effects of Human Psilocybin Use
A small observational analysis compared the longevity of documented psilocybin users—referred to as psychedelic personalities—with cancer and aging researchers. The study identified 11 psychedelic users, 12 cancer researchers and 5 aging researchers who died between 2010 and 2025, excluding deaths...
Reviewing What Is Known of Sex Differences in Response to Established Longevity Interventions
Recent research highlights that male and female mammals, especially mice, respond differently to interventions that aim to slow aging. While women outlive men in most populations, they also endure more disease, a pattern echoed in laboratory rodents where sex‑specific outcomes...
Almirall and Barcelona Supercomputing Center Expand Their Collaboration to Accelerate Innovation in Medical Dermatology
Almirall, a global medical dermatology company, has expanded its partnership with the Barcelona Supercomputing Center (BSC) under the BSC Connects program. The new framework, running through 2026, gives Almirall access to BSC’s AI and high‑performance computing resources, including the MareNostrum 5...
Brainfood: Diversification Edition
A growing body of research underscores agrobiodiversity as a low‑risk strategy for climate‑resilient agriculture, linking greater crop variety to stable yields, natural pest regulation, and improved nutrition. Studies show that expanding undervalued crops can cut greenhouse‑gas emissions while boosting farmer...
The Default Mode Network as a Bidirectional Interface Between World and Mind
Zhang et al. demonstrate that the brain’s default mode network (DMN) is organized into distinct sender and receiver subregions that differentially support memory‑guided versus perceptual decision‑making. Using three independent fMRI datasets, the authors show that receiver‑like zones integrate incoming sensory signals,...
#387 – AMA #83: Peptides—Evaluating the Science, Safety, and Hype in a Rapidly Growing Field
Peter’s AMA on gray‑market peptides demystifies a fast‑growing, often misunderstood segment of the wellness industry. He introduces a four‑point framework—mechanism, evidence, safety, and regulatory status—to assess any peptide claim. The episode walks through real‑world case studies such as SS‑31, melanotan‑II,...
Drug-Resistant Shigella Infections on the Rise
The CDC’s Morbidity and Mortality Weekly Report reveals a rising trend in extensively drug‑resistant Shigella infections across the United States. The analysis, covering isolates collected from 2011 through 2023, shows a steady increase in resistance to multiple antibiotic classes. Shigella,...
Aspirin May Fight Cancer — But Not for the Reason You Think
Researchers at Tahoe Therapeutics assembled a 100‑million‑cell dataset to ask whether drugs can push cancer cells back toward a normal gene program. Using this approach, they confirmed known colon‑cancer therapies and discovered that sodium salicylate—aspirin without its acetyl group—reverses cancer‑state...
Cactus Catalogue Could Help Plant’s Prickly Problem
Researchers from the Universities of Bath and Reading have released CactEcoDB, an open‑access database that compiles ecological and evolutionary data for more than 1,000 cactus species. The resource draws on hundreds of sources collected over seven years, providing the most...
The Future of the Artemis Program
NASA’s Artemis II mission successfully completed a 700,000‑mile lunar flyby and splashed down off California, marking the United States’ return to crewed deep‑space travel after more than 50 years. The four‑astronaut crew demonstrated the Orion spacecraft’s performance and validated key navigation,...
Why Displaying Dinosaur Skulls Is More Complex Than You Think
Displaying dinosaur skulls involves far more than placing a fossil on a stand. The bones are brittle, requiring climate‑controlled cases, stabilizing resins, and hidden steel armatures to prevent cracking. Accurate reconstruction uses 3‑D modeling while clearly marking restored sections, and...
The Geriatric Protein Paradox: Malnutrition Scales Linearly Into the Extreme Limits of Human Lifespan
A large survey of 1,497 Chinese adults aged 80 to over 110 found a linear increase in clinical malnutrition as age advances, with the steepest deficits observed in centenarians. Using the Geriatric Nutritional Risk Index, researchers showed each additional year...
Gut Microbes and Plant Extracts: A Synergistic Formula for Reclaiming Muscle Power?
The article reviews a supplement protocol that pairs polyphenol‑rich plant extracts—curcumin, pomegranate, green tea, broccoli, cranberry and ginger—with a five‑strain Lactobacillus probiotic, inulin and vitamin D, taken as two capsules daily. Pharmacokinetic data show that unformulated curcumin and EGCG have very...
Diet and Death in the Chinese Elderly: Plant-Based and Meat-Heavy Patterns Show Divergent Sex-Specific Mortality Risks
A new epidemiological study of Chinese adults with a mean age over 85 reveals stark sex‑specific mortality patterns linked to diet. Elderly men who consume a meat‑heavy, animal‑protein‑rich “Carnivorous” pattern experience significantly lower death rates, while women on a sugar‑laden...
CEO Interview with Dr. Hardik Kabaria of Vinci
Vinci, led by founder‑CEO Dr. Hardik Kabaria, has deployed the first production‑grade physics foundation model that continuously computes thermal and mechanical behavior directly on semiconductor geometry. The deterministic, solver‑accurate platform replaces episodic simulation with an always‑on engine, delivering up to...
Disorder and Illumination
Researchers have long used low‑temperature illumination to improve electronic transport in two‑dimensional (2D) systems. In GaAs‑based quantum wells, a red LED at ~10 K reduces disorder, raising electron mobility and sharpening fractional quantum Hall signatures. A new preprint shows that deep‑UV...
The Local Universe's Expansion Rate Is Clearer than Ever, but Still Doesn't Add Up
An international team of astronomers, the H₀ Distance Network, has produced the most precise local measurement of the Universe’s expansion rate, reporting a Hubble constant of 73.50 ± 0.81 km s⁻¹ Mpc⁻¹—just over 1% uncertainty. The result combines Cepheid, red‑giant, Type Ia supernova and galaxy‑scaling observations...
What Can Three Strangers Do for Your Health?
The article highlights that social isolation raises all‑cause mortality risk by 32% and is treated by the U.S. Surgeon General as a public‑health crisis comparable to smoking. Research across commuter trains, buses, taxis and coffee shops shows that brief, low‑effort...
IVO Quantum Orbital Thrust Update
Between September and December 2025 IVO’s test satellite decayed 4,880 m, about 600 m less than its control twin, indicating an average upward drift of roughly 6.6 m per day. The drift aligns with the expected thrust from the IVO Quantum Drive (~1.75 mN)...
SpaceX Will Have Static Fire Testing of All 33 Engines
SpaceX announced that it will conduct static‑fire testing of all 33 Raptor engines slated for its Starship launch system. The tests are a key milestone before the vehicle’s high‑frequency launch schedule, which Musk envisions as 100‑plus times the annual cadence...
GLP-1 Micro Dosing - Strategies and Tactics?
A Reddit user is experimenting with micro‑dosing GLP‑1 agonists, currently injecting 3 mg tirzepide weekly and planning to use a 7 mg generic oral semaglutide tablet. The goal is to reduce visceral adipose tissue and support cartilage regeneration after knee injections, targeting...
Elastin Fragments Identified as Drivers of Systemic Aging
Recent research identifies macrophage elastase (MMP‑12) as a key enzyme that creates toxic elastin fragments, driving systemic aging. Low‑dose doxycycline, a known matrix metalloproteinase inhibitor, can prevent elastin degradation and has been used off‑label for periodontal disease and aneurysm management....
City Animals Act in the Same Brazen Ways Around the World
Urban wildlife worldwide—from New Delhi monkeys to New York squirrels—are converging on bold, food‑stealing behaviors. Researchers label this pattern "behavioral homogenization," where city environments select for traits that help animals exploit human resources. The same pressures also reshape bird songs,...
Chemically Modified Wood Captures Sunlight and Stores It as Heat
Researchers have created a multi‑functional composite by chemically modifying delignified balsa wood with black phosphorene nanosheets, a tannic‑acid‑iron metal‑polyphenol network, silver nanoparticles and hydrophobic alkyl chains. The engineered scaffold confines stearic‑acid phase‑change material, achieving a latent heat of about 175 kJ kg⁻¹...
Idaho Lab Opens Its DOME Nuclear Test Bed
The Idaho National Laboratory launched the DOME test bed on April 8, 2026, offering a dedicated micro‑reactor facility that can host experiments up to 20 MWt thermal and will initially test Radiant’s Kaleidos and Westinghouse’s eVinci units. The opening aligns with a wave...
Turbulence Modelling Reveals Interference in Quantum Free-Space Optical Links
Heyang Peng and collaborators introduced a first‑principles wave‑optical model for quantum MIMO channels in free‑space optical links, explicitly accounting for atmospheric turbulence, intermodal crosstalk, and detector apertures. The model distinguishes between distinguishable and indistinguishable photons, showing that photon indistinguishability creates...
Quantum States’ Geometry, Not Size, Now Fully Defines Their Difference
Researchers at IIT Roorkee have unveiled a quantum relative‑alpha‑entropy that defines state distinguishability purely through geometric relationships, bypassing traditional f‑divergence and Rényi constructions. The new divergence exhibits nonlinear convexity, unitary invariance and additivity under tensor products, and extends the convexity...
Quantum States Remain Stable Despite Optical Loss Using Novel Technique
Researchers at the University of Tokyo and Palacky University have unveiled a Gaussian‑only decoherence‑suppression technique that injects a squeezed vacuum state to counteract optical loss. The method achieved more than 20 % fidelity improvement for non‑Gaussian quantum states and maintained higher...
Quantum Behaviour Mimics Classical Physics As Systems Lose Coherence
Researchers Shogo Tomizuka and Hiroki Takeda of Kyoto University propose that classical‑quantum dynamics—often invoked to describe gravity—can arise from fully quantum systems that lose coherence. By introducing a hidden model that incorporates unobserved environmental degrees of freedom, they derive non‑Markovian...
Perovskite Crystals Sustain Electron Spin for 2 Milliseconds at Near Absolute Zero
Researchers at TU Dortmund University have measured longitudinal spin relaxation times (T₁) exceeding 2 milliseconds in mixed‑A‑site perovskite crystals (MAₓFA₁₋ₓPbI₃) using optically detected magnetic resonance. This represents a three‑order‑of‑magnitude improvement over previous perovskite measurements, which were limited to nanoseconds. The study...
Hydrogen Atoms’ Energy Levels Calculated with New Algebraic Precision
Researchers at the Technical University of Darmstadt introduced an algebraic framework based on the Lie algebra so(4,2) to compute Lamb shifts and radiative decay rates in hydrogen‑like ions. By expressing these quantities as double integrals, the method bypasses cumbersome summations over...
Particle Collisions Reveal New Entanglement Between Matter and Antimatter
Researchers led by João Barata have executed the first real‑time tensor‑network simulation of baryon scattering in a (1+1)‑dimensional SU(2) lattice gauge theory. The study examined meson‑meson, meson‑baryon and baryon‑baryon collisions across baryon‑number sectors B=0, 1 and 2, revealing conventional behavior in the...
Quantum Light Reveals Hidden Detail in Atomic Ionisation Processes
Scientists at Peking University used bright squeezed vacuum (BSV) light with 10 J pulses to boost strong‑field ionization of xenon, achieving a ten‑fold increase in yield and a 1.6× amplification of spider‑like holographic patterns. A quantum‑trajectory Monte Carlo model links the improvement...
We Can Still Do This
Artemis II returned to Earth after a 695,000‑mile lunar flyby, marking the first crewed mission beyond low Earth orbit since Apollo 13 in 1972. The four‑person crew—Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen—reentered the atmosphere at roughly 25,000 mph, showcasing NASA’s...
Research Worth Sharing, April 2026 Edition
The April 2026 edition of “Research Worth Sharing” spotlights four breakthrough studies: paternal endurance exercise boosts offspring VO₂ max via sperm‑borne microRNAs; SARS‑CoV‑2 mRNA vaccination within 100 days of immune‑checkpoint inhibitor therapy cuts mortality in NSCLC and melanoma, especially in immunologically cold tumors;...
Wormholes Might Be More Real than We Thought
Physicists Leonel Bixano and Tonatiuh Matos have published an exact rotating wormhole solution to Einstein’s field equations that does not require exotic matter. By adding an electromagnetic field and a dilaton scalar field—features that appear in string theory, Kaluza‑Klein and...
Type 2 Diabetes in Youth Has Risen 70% Since 2013
New research in the New England Journal of Medicine shows that type 2 diabetes among U.S. youth surged 70% between 2013 and 2024, climbing from 0.73 to 1.24 cases per 1,000. The rise is most pronounced in older adolescents, females, and...
Progesterone in MHT for Protection Against Endometrial Cancer
Recent analysis of menopausal hormone therapy (MHT) highlights a tension between breast‑cancer safety and endometrial risk. Observational data from France’s E3N cohort found that women using oral micronized progesterone for five or more years faced a 2.7‑fold increase in endometrial...
Splashdown. Now Comes The Greatest Danger
The article reflects on the profound psychological shift astronauts experience after returning from deep‑space missions, drawing parallels between Apollo crews and the recent Artemis II crew. The author recounts a university project measuring lunar mountain heights, emphasizing the spiritual “overview effect”...
The Artemis II Crew Is Home
NASA’s Orion capsule, dubbed Integrity, safely splashed down in the Pacific on Friday, bringing home four astronauts after the first crewed lunar flyby in 54 years. The re‑entry generated plasma temperatures of roughly 5,000 °F, causing a six‑minute communications blackout before...