Today's Science Pulse
Hidden Star Clusters Discovered Deep Inside Nearby Galaxies
A UK‑led study using VLA and ALMA data uncovered previously hidden giant star clusters deep within nearby galaxies, describing them as “ring factories.” The findings highlight how young stellar activity shapes galactic evolution across the universe.
Also developing:
By the numbers: Foundation Alloy raises $22M Series A
Marker of Biological Aging Tied to some Depression Symptoms
A new study links the biological age of monocytes, a type of white blood cell, to specific non‑somatic depression symptoms such as anhedonia and hopelessness. Researchers analyzed blood samples from 440 women, half of whom were living with HIV, using two epigenetic clocks and found that only the monocyte‑specific clock correlated with mood‑related depressive signs. The broader multi‑tissue epigenetic clock showed no association, highlighting a potential biomarker for cognitive‑affective aspects of depression. These findings move the field closer to objective, blood‑based diagnostics for mental health.
Moscow Startup Plans First Distributed Solar Observatory Using Cubesats
Moscow-based small satellite developer proposes the "world's first distributed solar observatory" comprised of cubesats spread from Earth's orbit to Lagrange points. https://t.co/oSSdHr16A1
A New Hantavirus Vaccine Is in the Works
Moderna announced that it is co‑developing an mRNA‑based hantavirus vaccine with Korea University’s Vaccine Innovation Center, a partnership that began in 2023. The effort follows a deadly outbreak on a Dutch cruise ship that killed three passengers and highlighted the...
As Coal Rebounds, More Toxic Mercury Is in the Air
Coal‑fired power plants in the United States saw a 9% rise in mercury emissions in 2025, topping 4,800 pounds and ending a multi‑year decline. The increase coincides with a surge in electricity demand and a suite of Trump administration actions that...
Is Longevity a $1.2 Quadrillion Opportunity?
Peter Diamandis released the 2026 Longevity Metatrend Report, a free 200‑page analysis of the rapidly advancing health‑span sector. The report highlights breakthroughs such as human trials of partial epigenetic reprogramming, AI‑engineered proteins achieving 50‑fold efficacy gains, and the first pig‑organ...
Creotech Plans $118 Million Capital Raise, Investment in New Satellite Factory
Polish space‑tech firm Creotech Instruments announced a $118 million capital raise to fund a new satellite factory slated for completion by 2029. The investment will enable the company to quadruple its output to roughly 40 satellites a year, addressing a current...
SOSV Deep Tech Live – The Atomic Architect: Rick Gottscho on Plasma’s Role in Semiconductor Fabrication & Physical AI Infrastructure
The SOSV Deep Tech Live event on June 2 will feature Rick Gottscho, former CTO of Lam Research, discussing how plasma technology is reshaping semiconductor fabrication as Moore's Law stalls. Gottscho will explore the physics behind plasma processing, its impact on...
Low‑dose Cialis May Protect Brain Vascular Health, Curb Dementia
ED drugs like Cialis & Viagra, when taken as a low dose daily, can help maintain vascular function in brain and muscle, and are a promising, though still debated, approach for preventing & treating dementias. The human data for Cialis...
New Predictive Trauma Model Challenges 'The Body Keeps the Score' Narrative
Scientists Steven Kotler, Michael Mannino, Glenn Fox and Karl Friston published a paper proposing that trauma is a rigid threat‑prediction pattern in the brain, not a physical imprint in the body. The model directly challenges Bessel van der Kolk's seminal...
Atlantic Meridional Overturning Circulation Could Slow 51% by 2100, Study Finds
A study published in Science Advances estimates the Atlantic Meridional Overturning Circulation (AMOC) will weaken by about 51% by 2100, a far steeper decline than the 32% slowdown projected by earlier climate models. The finding sharpens concerns about abrupt climate...
Dave Asprey Says Trump’s Psychedelics Order Could Reshape Men’s Mental‑health Biohacking
Biohacking pioneer Dave Asprey hailed President Donald Trump’s executive order to accelerate FDA review of psychedelic breakthrough therapies, saying it could finally give men a science‑backed way to break through stress and trauma. The move, he argues, shifts the biohacking...
Inactivity Imprints Molecular Memory in Muscle, Aging Amplifies Damage
A study in Advanced Science reveals that periods of disuse leave a lasting molecular memory in skeletal muscle. Young adults develop a protective transcriptional response, while aged muscle shows amplified atrophy and mitochondrial dysfunction, a finding that could reshape biohacking...
These Solar Modules Mimic Tile, Other Building Material
Fraunhofer Institute for Solar Energy Systems has unveiled a light‑sensitive film that can be laser‑etched onto photovoltaic modules, allowing them to mimic tiles, masonry or other building materials. The photonic film creates angle‑stable colors through micro‑structures, similar to Morpho butterfly...
Oxygenated Water Boosts Cycling Performance, Study Shows
Can oxygenated water improve athletic performance? In this blog, Dr. Nick Tiller and I discuss findings from a study showing oxygenated water improves cycling performance... Read here: https://t.co/QPFqrbCatN https://t.co/XJ79CryBeH
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This High Schooler Developed an A.I. Tool to Diagnose Autism and ADHD Using the Retina
Seventeen‑year‑old Edward Kang won second place at the 2026 Regeneron Science Talent Search with RetinaMind, an AI system that analyzes retinal images to diagnose autism spectrum disorder and ADHD with about 89% accuracy. The tool uses ensemble learning and Grad‑CAM...
NASA Pushes Starliner-1 Cargo Demo to 2027
In news that should shock no one, NASA has moved the "Starliner-1" mission from June 2026 on its internal calendar to "under review." This is an uncrewed cargo demonstration flight. Since we've heard very little about this, a slip into...
Genomic Evidence Confirms Natural Evolution (Variance) of Andes Hantavirus
A Swiss passenger infected on the MV Hondius cruise ship was found to carry an Andes hantavirus strain that is a direct descendant of a 2018 Argentine case. Whole‑genome sequencing revealed 98.7‑99% identity to the 2018 isolate and a mutation...
Self‑aware Robots Share Skills Across Joint Constraints
A Science #Robotics study classifies robots according to their joint constraints and endows them with this self-awareness, enabling diverse robots to learn the same skill safely and without retraining. https://t.co/fAPjb5AcEl https://t.co/ttO8voua0w
KAIST Uses In‑Situ EC‑AFM to Capture First Nano‑Scale View of Lithium‑Metal Battery Degradation
KAIST announced that Professor Hong Seung‑bum’s team has, for the first time, visualized lithium‑metal battery degradation at the nano level using in‑situ electrochemical atomic force microscopy. The study identifies uneven lithium plating and the formation of electrically isolated “dead lithium”...
Study Finds Seven Venus Probes May Still Lurk Beneath Harsh Surface
Space archaeologists have published a paper indicating that out of 20 probes sent to Venus, at least seven may still be intact on the surface. The finding, based on lab simulations of Venusian conditions, could influence future mission designs and...
SpaceX Starship Flight 12 Wet Rehearsal
SpaceX is conducting its second Wet Dress Rehearsal (WDR) for the Flight 12 full‑stack vehicle, pairing Booster 19 with Ship 39. The rehearsal follows a static‑fire test of Booster 19 performed four days earlier. A successful WDR would demonstrate integrated systems readiness ahead of...
European Regulators Approve First‑In‑Human GLP‑1 Gene Therapy Trial for Fractyl Health
Fractyl Health received European regulatory approval to begin the first human trial of its GLP‑1 gene therapy, a novel approach that could replace chronic GLP‑1 injections. The clearance marks the inaugural clinical test of this gene‑editing strategy in Europe and...
Where Did the Laws of Physics Come From? I Think I've Found the Answer
Cosmologist João Magueijo has unveiled a bold new framework that argues the laws of physics were not fixed at the universe’s birth but fluctuated wildly during its earliest moments before stabilizing into the constants we observe today. The proposal challenges...
The Testosterone Myth? Large Analysis Finds No Link Between the “Macho” Hormone and Risk-Taking
A meta‑analysis of 52 studies involving 17,340 participants found virtually no overall link between testosterone levels and risk‑taking. The only exception was a modest positive association in studies that used lottery‑based economic tasks; all other behavioral measures showed no effect....
Pets Slow Age-Related Cognitive Decline – May Reduce Dementia Risk
A new study of nearly 1,400 older adults found that pet owners retain cognitive abilities better than non‑owners, with the advantage growing the longer the animal is kept. About half of the participants owned a pet, and one‑third had owned...
Viral Rainbow Clouds Stun Indonesia: Here’s What They Really Are
A series of vivid, rainbow‑colored clouds captured over Jonggol, Indonesia, went viral after viewers assumed the footage was AI‑generated. Scientists identified the spectacle as cloud iridescence, a diffraction effect that occurs when sunlight passes through thin, uniform droplets in high‑altitude...
GE HealthCare Showcases AI-Powered MRI Technologies
At the ISMRM 2026 meeting, GE HealthCare announced a suite of AI‑powered MRI innovations designed to speed scans, improve image quality and support collaborative research. The rollout includes the SIGNA One workflow platform, Sonic DL deep‑learning acceleration pending FDA clearance,...
Andes Hantavirus Low Transmissibility, Unlikely Pandemic Risk
So Andes hantavirus is infectious, but not very infectious. PCR positive a few days before symptoms. This does not have the makings of a widespread pandemic.
Black Holes Don't Live Forever, but They Might Live Long Enough to Look Like White Holes
A new arXiv paper revisits black‑hole evaporation and derives a robust lower bound on a black hole's lifetime, showing it scales as M⁴/ħ³⁄². The authors identify three evaporation phases—standard Hawking radiation, a transition stage, and an entanglement‑dominated stage that requires...
From Millions to 30 Billion Light‑Years: Expanding Cosmic Horizons
A brief history of the cosmic distance record The cosmic distance record has grown, in just a few hundred years, from millions of light-years to over 30 billion light-years. Here's a look back at our history of ever-receding horizons. https://t.co/ahMqrg2lL8
Some South American Rodent-Borne Viruses May Spread as Climate Warms
Researchers using climate models predict that warming temperatures and altered rainfall will push several South American rodent species into new habitats, expanding the geographic risk of deadly arenaviruses such as Guanarito, Junin and Machupo. Simulations incorporating habitat suitability, population density...
Did Life Begin From Space Dust on Glaciers?
A new Nature Astronomy paper quantifies how much cosmic dust has fallen on Earth and shows that early‑Earth glaciers could have acted as natural reactors for prebiotic chemistry. Modern Earth receives about 4,700 metric tons of space dust annually, but the...
An Ancient Hibernation Switch Lives in Your DNA—And Scientists Are Tapping Into Its Power
Scientists have identified ancient cis‑regulatory DNA switches that enable hibernating mammals to shut down and restart metabolism safely, and they found the same genetic circuitry embedded in the human genome. The finding comes from two new studies published in Science...
Endometriosis Inspires Re-Examination of Known Targets at the Inaugural HERS Meeting
The inaugural Hormone Endometriosis Research Society (HERS) meeting used endometriosis as a lens to revisit established drug targets, revealing fresh therapeutic angles. Researchers presented data linking progesterone‑receptor modulators, anti‑inflammatory pathways, and the emerging biomarker GDF15 to disease regression. Genetic profiling...
Researchers Explore Two Very Different Routes To Plastic Breakdown
Researchers reported two distinct biotechnological routes to break down plastic waste relevant to 3‑D printing. The MDPI paper characterizes a thermophilic cutinase, CtCut, from Chaetomium thermophilum that remains active up to roughly 69 °C, offering a structural blueprint for high‑temperature polyester...
New Home for Novo's Parkinson's Cell Therapy; GSK's Deal to Sell Drug in China
Novo Nordisk has transferred its early‑stage Parkinson's disease cell therapy to a specialized biotech partner, allowing the pharma giant to offload development risk while retaining royalty rights. GSK secured a distribution agreement to launch its flagship drug in China, opening...
RegVelo AI Model Predicts Cell Fate, Tackles Developmental Disorders and Cancer
Researchers at the Stowers Institute unveiled RegVelo, an AI framework that fuses RNA‑velocity dynamics with gene‑regulatory network inference to map cell‑state transitions over time. In zebrafish neural‑crest development the model pinpointed tfec as an early pigment‑cell driver and discovered a...
GLP‑1 Drugs Boost Survival, Cut Recurrence in Obese Breast Cancer Patients
In women with breast cancer and obesity or T2 diabetes, a large propensity matching retrospective analysis reports association of GLP-1 drug therapy with improved survival and reduced risk of recurrence https://t.co/GjimCr97S0
Liquid Pulleys and Gears
Researchers demonstrated fluid‑dynamic analogues of gears and pulleys by pairing an actively driven rotor with a passive rotor inside a water‑glycerin bath. High‑speed visualizations reveal three interaction regimes that depend on the rotors’ separation: moderate gaps cause the passive rotor...
No Link Between PCOS and Higher Rate of Abnormal Cysts: Study
A new JAMA Internal Medicine study of 1,235 Finnish women found that polycystic ovary syndrome (PCOS) does not increase the prevalence of abnormal, non‑cancerous ovarian cysts compared with women without the condition. While PCOS patients were 12‑times more likely to...
DR Multiplies Risks for Glaucoma, Ocular Hypertension
A new retrospective analysis of 5.7 million U.S. patients shows diabetic retinopathy (DR) dramatically increases the risk of glaucoma and ocular hypertension. In type 1 diabetes, DR raises glaucoma risk by roughly 5‑fold and ocular hypertension risk by nearly 5‑fold; in type 2...
Fasting-Mimicking Diet Clinical Trial Led to 2.5 Years of Reduced Biological Aging, 12.5 Years Increase I Max Life Expectancy if...
A recent clinical trial of a fasting‑mimicking diet (FMD) reported a 2.5‑year reduction in biological age and, if sustained for two decades, a projected 12.5‑year increase in maximum life expectancy. Participants in online forums describe lower hsCRP, improved heart‑rate variability,...
Inhibrx Says Combo Therapy Shrank More Tumors than Merck's Keytruda Alone
San Diego‑based biotech Inhibrx reported that its experimental antibody INBRX‑106, when paired with Merck’s immunotherapy Keytruda, produced a higher rate of tumor shrinkage than Keytruda alone in patients with metastatic head and neck squamous cell carcinoma. The early‑stage study enrolled...
Singapore Researchers Outline Advances Shaping Biofabrication and Biomanufacturing
Singapore’s leading universities and research institutes have published a comprehensive review that maps the nation’s recent breakthroughs in biofabrication and biomanufacturing, spanning waste‑derived biomaterials, electrospinning, 3D bioprinting, metal additive manufacturing, and cultivated food. The authors argue that the historic divide...
Internal Nanobodies Tackle Cystic Fibrosis
Researchers have engineered a cell‑penetrating nanobody that enters airway cells and stabilizes the misfolded CFTR protein responsible for cystic fibrosis. By fusing the nanobody to a ten‑arginine peptide, the hybrid molecule crosses the cell membrane and restores up to 90%...
How the Collapse of Nitric Oxide Signaling Accelerates Aging
A recent audit of commercial fermented beetroot powders uncovers major standardization gaps in fermentation methods, nitrate and betalain quantification, and drying processes. The analysis ranks five popular brands by cost per 100 mg of powder, showing Better Health as the cheapest...
'Elegant Triangle' Experiment Suggests Quantum Internet May Be Closer than We Think
An international team led by Dr. Nicolas Gisin demonstrated genuine quantum network non‑locality using a three‑node “elegant triangle” setup, where each node received particles from two independent sources and performed fixed measurements. The experiment produced correlations that cannot be explained...
Dietary Advanced Glycation End Products as Active Drivers of Biological Aging
Advanced glycation end products (AGEs) formed during high‑heat, dry cooking are now recognized as active drivers of biological aging rather than passive biomarkers. Dietary AGEs (dAGEs) cross‑link proteins and activate the RAGE‑NF‑κB axis, promoting oxidative stress, vascular stiffening, impaired bone...