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
Manchester Code Made Bits Behave
In the late 1940s engineers at the University of Manchester invented the Manchester code, a self‑clocking line code that embeds a timing transition in the middle of each bit. By encoding data with a guaranteed mid‑bit transition, the technique eliminated the need for a separate clock and dramatically reduced synchronization errors in early computers and storage. The code became a cornerstone of Ethernet, early magnetic media, infrared remote controls, and even NASA’s Voyager probes. On April 13 2026 IEEE honored the breakthrough with a Milestone plaque, underscoring its lasting influence on digital communication.
Four NASA Payloads to Fly on Astrolab’s First Lunar Rover
Astrolab’s FLEX Lunar Innovation Platform (FLIP) rover will carry four NASA payloads on a Griffin‑1 lander launch slated for late 2024. The payloads include the METAL camera‑radiometer for helium‑3 prospecting, a lunar retroreflector array, the LDES dust‑degradation sensor, and a...
How Scientists Developed a Hantavirus PCR Test in a Weekend
Scientists at Nebraska's Public Health Laboratory rapidly engineered a polymerase chain reaction (PCR) test for Andes hantavirus over the May 9‑10 weekend. The assay enables detection of viral RNA in blood, allowing identification of infections before symptoms emerge, unlike the CDC’s...
Losing Pollinator Insects Puts Human Health at Risk
New research published in Nature shows that declining insect pollinators directly undermine nutrition and income for smallholder farmers. Fieldwork in ten Nepalese villages quantified that pollinators contribute 44% of farming revenue and more than 20% of key vitamins such as...
25 Animal Adaptations that Seem Almost Impossible
The article catalogs 25 animal adaptations that push the limits of biology, from tardigrades surviving space‑vacuum conditions to the wood frog’s ability to freeze solid and revive. It highlights mechanisms such as glass‑like proteins, extreme bio‑electric discharges, and mutable collagen...
NASA’s MAVEN Makes 1st Discovery of Atmospheric Effect at Mars
In December 2023, NASA’s MAVEN spacecraft captured the Zwan‑Wolf effect—previously known only from Earth’s magnetosphere—within Mars’ ionosphere below 200 km. The phenomenon, observed during a powerful solar storm, shows charged particles being squeezed along magnetic flux tubes, altering atmospheric dynamics. Published...
Kazia’s Paxalisib Shows >50% CTC Drop, Early Responses
Kazia Therapeutics ($KZIA) is a catalyst-driven setup centered on upcoming ASCO data from their Paxalisib drug development platform. The update is following earlier disclosures from their ongoing Phase 1b ABC-Pax study evaluating paxalisib in metastatic triple-negative breast cancer (TNBC) showing...
Platinum-Free Catalyst Boosts Green Hydrogen Efficiency, Surpasses 1,000‑Hour Benchmark
Researchers at Washington University in St. Louis, led by Professor Gang Wu, have demonstrated a new platinum‑free catalyst that operates for more than 1,000 hours at industry‑level current densities, outperforming state‑of‑the‑art platinum group metal cathodes. The breakthrough could slash the...
Brain Scan Reveals How Resilient Minds Tackle Losses, Not Rewards
Researchers at the University of Kaiserslautern-Landau and the University of Amsterdam used functional MRI to track how 82 adults process gains and losses. The study found that people with higher psychological resilience activate prefrontal and parietal control circuits when confronted...
Buck Institute Finds APOE2 Variant Boosts Neuronal DNA Repair, Slowing Brain Aging
Researchers at the Buck Institute for Research on Aging have shown that the APOE2 gene variant improves DNA repair and reduces cellular senescence in human neurons. The discovery reframes APOE2 as a genome‑protective factor, opening fresh therapeutic and biohacking strategies...
Design Therapeutics to Unveil RESTORE-FA Gene Therapy Data as Shares Edge Higher
Design Therapeutics (DSGN) announced a webcast on May 18, 2026, to present Phase 1/2 RESTORE-FA trial data for its DT‑216P2 gene‑therapy candidate targeting Friedreich's ataxia. The move has drawn heightened investor attention as the company seeks to prove its novel...
Princeton Team Demonstrates 3D Brain‑Electronic Hybrid Chip with 70K Neurons
Scientists at Princeton University created a microscopic 3D metal‑wire mesh that supports about 70,000 living brain cells and directly interfaces with electronic circuitry. In a six‑month trial the hybrid device identified spatial and temporal signal patterns, marking a tangible step...
New Findings Reconsider the Existence of Europa’s Vapor Plumes
Southwest Research Institute (SWRI) scientists re‑examined Hubble Space Telescope data that had previously suggested water‑vapor plumes erupting from Jupiter’s moon Europa. Their new analysis, incorporating refined image processing and statistical modeling, found no statistically significant plume signatures in the 2016‑2020...
Korean Researchers Solve the Thick-Magnet Coercivity Problem with a Sandwich-Structured Grain Boundary Diffusion Process
Korea Institute of Materials Science unveiled a sandwich‑structured grain‑boundary diffusion technique that places a praseodymium‑based alloy inside stacked Nd‑Fe‑B magnet layers, achieving uniform high‑temperature coercivity across thick magnets. The internal diffusion eliminates the performance gap between surface and core that...
Genentech Secures FDA Approval for Tecentriq in Muscle‑Invasive Bladder Cancer
Roche’s Genentech has won U.S. FDA approval for its immunotherapy Tecentriq as an adjuvant treatment for patients with muscle‑invasive bladder cancer guided by circulating tumor DNA. The decision adds a new therapeutic line for a disease with limited options and...
Dust Reveals 54 Viruses in Buildings, Pointing to New Outbreak Warning Tool
Researchers at Ohio State University demonstrated that routine vacuuming of indoor dust can reveal a broad spectrum of viral pathogens. Analyzing 30 dust samples from schools, dorms and offices uncovered 54 distinct viruses, including SARS‑CoV‑2 and influenza, using PCR and...
Europe Tests Laser Links as Satellite Comms Outgrow Radio
Europe is accelerating the transition to laser‑based satellite communications with the commissioning of the Holomondas Optical Ground Station in northern Greece. Built under the ESA‑backed PeakSat project and operated by Lithuanian firm Astrolight, the site receives data from CubeSats via...
Adenine Base Editing Demonstrates Profound Impact on Rare Disease
Researchers at The Jackson Laboratory used adenine base editing to repair the SCN1A R613X mutation that causes Dravet syndrome in mice. A single brain injection corrected roughly 60% of the defective DNA, restoring normal gene expression and dramatically reducing seizures....
NASA Artemis Video Sparks In-Depth Physics Breakdown
When @nasa posts a cool #artemis video, I have to do a #physics analysis (extra homework included) https://rjallain.medium.com/the-physics-of-artemis-ii-video-analysis-of-the-orion-esm-separation-3307efb06139?sk=80caf4cceae9940c0f835d2cb3da1e04
Dynamical Analysis of Infectious Disease Models Considering Awareness Factors and Neural Network Numerical Simulation
The authors extend the classic SIR epidemic framework by splitting the susceptible pool into “aware” and “unaware” groups and embedding media transmission dynamics. Analytical equilibrium and stability analysis show that media exposure reduces the basic reproduction number (R0) and flattens...
Phenomic Prediction in Drought-Stressed Faba Bean Across Spectral, Structural, and Fused Canopy Predictors
The study evaluated scanner‑derived vegetation indices (VI), three‑dimensional (3D) canopy traits, and their fusion to predict agronomic and physiological performance of drought‑stressed faba bean. Combined VI + 3D models achieved the strongest predictive power, reaching an R² of 0.75 for total grain...
How a Funding Pause Derailed an Artificial Heart for Babies
James Antaki, a biomedical engineer at Cornell, was on the brink of delivering a battery‑size artificial heart for infants when the Trump administration froze over $1 billion in federal research funding, forcing his lab to shut down and staff to be...
French Spacesuit Prototype Delivered to the International Space Station
The EuroSuit intravehicular activity prototype, developed under CNES’s Spaceship FR programme, was delivered to the International Space Station aboard SpaceX’s Dragon on May 17. ESA astronaut Sophie Adenot will conduct the first on‑orbit evaluation, focusing on donning speed, ergonomics, and touchscreen interaction. The...
After Dobbs, Miscarriage Care Looked Different in States with Abortion Bans
A new JAMA study finds that after the 2022 Dobbs decision, states with abortion bans reduced medication‑based miscarriage treatment and shifted patients toward less effective protocols. Researchers analyzed 124,000 insured patients and observed a 2.2‑percentage‑point drop in medication management and...
Indian Scientists Create World’s First AI-Designed Gene Editor for Crops
Indian scientists at the Indian Council of Agricultural Research’s Central Rice Research Institute have created and experimentally validated Plant‑OpenCRISPR1 (POC1), the world’s first AI‑designed genome‑editing tool for crops. Unlike traditional CRISPR systems that rely on naturally occurring bacterial proteins, POC1...
Creating Contactless Pollination in Vertical Growing
Researchers present an aerial‑manipulator UAV that uses RGB‑D perception and model‑predictive‑path‑integral (MPPI) control to locate and approach flowers in vertical farms, achieving centimeter‑level positioning without touching the bloom. Tests in MuJoCo simulation and a laboratory testbed show stable flight, reliable...
We Got Lucky as a Species
The piece spotlights Gorham’s Cave on Gibraltar’s Rock, a dramatic arch that sheltered Neanderthals and early modern humans for roughly 120,000 years before the former vanished about 25,000 years ago. The author, a neurogeneticist, recounts a field visit with paleoanthropologist...
Supernova Dust May Be Behind One of JWST's Biggest Puzzles
Researchers propose that supernova-generated dust, characterized by large, UV‑transparent grains, explains why galaxies less than 550 million years after the Big Bang appear unusually bright in ultraviolet light. By incorporating the optical properties of this dust and its metallicity‑dependent opacity into...
Chinese Team Demonstrates Dual Fusion Breakthrough on EAST Tokamak
A team led by Prof. Guosheng Xu at the Institute of Plasma Physics has shown a new plasma regime on the EAST tokamak that cuts divertor heat flux and eliminates edge‑localized modes while preserving strong confinement, sustaining the state for...
Daily Omega‑3 Intake Slows Biological Aging by a Month Per Year, Study Finds
A new analysis of the DO‑HEALTH trial reveals that participants who took a daily 1‑gram omega‑3 supplement slowed their epigenetic aging by roughly one month per year. The benefit extended to fewer falls, infections, and, when combined with vitamin D...
Novartis' Pluvicto Cuts PSA Progression Risk in Phase 3 Prostate Cancer Trial
Novartis announced that its radioligand therapy Pluvicto, when added to standard of care, reduced the risk of prostate-specific antigen progression in the Phase III PSMAddition trial for PSMA‑positive metastatic hormone‑sensitive prostate cancer. The data were unveiled at the American Urological Association...
Nanobiotix's Phase‑2 Lung Cancer Trial Shows 85.7% Response Rate
Nanobiotix S.A., with Johnson & Johnson as sponsor, presented Phase‑2 CONVERGE data showing an 85.7% overall response rate and 57.1% complete response in seven stage III inoperable NSCLC patients, suggesting the nanoparticle radioenhancer NBTXR3 could improve outcomes when combined with chemoradiotherapy...
ANU's RO‑iSCAT Nanoscopy Unveils 3D Cellular ‘Living Bridges’
Researchers at the Australian National University have introduced RO‑iSCAT, a label‑free nanoscopy technique that captures three‑dimensional cellular extensions in real time. The method amplifies weak light signals ten‑fold, revealing intricate networks that act as living bridges between cells and could...
New Antidepressants: Tackling Treatment Resistant Depression
New rapid‑acting antidepressants are reshaping treatment for the roughly one‑third of patients with treatment‑resistant depression who do not benefit from SSRIs or SNRIs. FDA‑approved agents such as esketamine and the newer oral combo Auvelity provide relief within minutes to weeks,...
Genes Determine Half of Human Lifespan, Study Finds
Genes Explain ~50% of Human Lifespan - Double Prior Estimates As a medical school professor, I've taught that genes account for only 20-25% of human lifespan. A new Weizmann Institute study in Science says we were wrong by half. (1/4)
Artificial Light Up 34%, 80% Lose Milky Way
Less of the night sky is visible than ever before NASA's Black Marble project measures artificial lighting at night. From 2014-2022, things got 34% brighter. And now over 80% of humanity can't even see the Milky Way at night. https://t.co/4dLK5DHxOD
Images: NASA's Perseverance Captures Panorama at 'Arbot'
NASA’s Perseverance rover captured a 46‑image panoramic mosaic of the “Arbot” region on Mars on April 5, 2026 (sol 1882), marking the deepest westward push beyond Jezero Crater. The enhanced‑color panorama reveals a windswept landscape with diverse rock textures, providing one of the...
AI Uses One MRI and Demographics to Forecast Alzheimer’s Cognition
A single MRI + demographics + AI predicts current and future cognitive scores and outcomes for Alzheimer’s disease https://t.co/9Mm3kOCI8L
New NE China Rare Earth Deposit Boosts Global Dominance
Why China rare earth breakthrough in icy northeast could cement global dominance A new type of deposit in Heilongjiang and Jilin promises easier, cheaper mining than in southern clay-rich areas, say scientists https://t.co/WeL9zeMtvt via @scmpnews
Postharvest Yeast Treatments Control Strawberry Rots and Shift the Fruit Microbiome, Study Finds
A study published in Postharvest Biology and Technology demonstrates that two antagonistic yeasts, Aureobasidium pullulans and Metschnikowia pulcherrima, dramatically curb gray‑mold decay on strawberries during cold storage and subsequent shelf life. Their performance matched that of a commercial Metarhizium‑based bio‑fungicide,...
Sleep‑disrupted Voles Form Stronger Same‑type Bonds
Do “like-with-like” social bonds extend beyond humans? In prairie voles, pairs with early life sleep disruptions showed stronger social affinity than mixed pairs. A new model for studying compatibility and social connection. #Neuroscience #Behavior https://t.co/uVJ65aBejM https://t.co/SZyp423HWq
Philosophy of Physics Meets Quantum Engineering with Elise Crull
In this episode, host Sebastian Hassinger talks with Elise Crull, an associate professor of philosophy of physics, about the growing relevance of philosophical analysis to quantum engineering. Crull explains how the rise of quantum computing forces physicists to confront interpretive...
New CSF Report Sees Up To 7,000+ Satellites Launched Annually By Mid 2030’s, Highlights The Challenges With US Launch Infrastructure
The Commercial Space Federation and Rational Futures released a data‑driven report warning that U.S. launch demand could swell to as many as 7,000 flights per year by the mid‑2030s, far outpacing the capacity of existing spaceports. In 2025, more than...
Twisted WSe₂ Reveals Elusive Charge-Neutral Quantum Modes
Researchers at UC Santa Barbara used space‑and‑time‑resolved ultrafast pump‑probe imaging to directly observe charge‑neutral spin‑valley collective modes in twisted bilayer WSe₂. Two distinct propagating excitations were identified—a fast, ballistic‑like mode traveling around 3 km/s and a slower, diffusive mode—matching theoretical Goldstone...
Magic Mushrooms Could Be Effective Treatment for Cocaine Addiction, Study Shows
Researchers published a small clinical trial showing that a single dose of psilocybin increased the likelihood of abstaining from cocaine compared with a placebo. The study involved 19 participants receiving psilocybin and 17 receiving diphenhydramine, all of whom engaged in...
Sunlight Powers First Quantum Ghost Imaging, Achieving 90% Visibility
Researchers led by Wuhong Zhang and Lixiang Chen at Xiamen University have demonstrated the first quantum ghost‑imaging experiment powered solely by natural sunlight, reaching 90.7% image visibility. The breakthrough replaces laboratory lasers with a sun‑tracking fiber system, promising cheaper, field‑deployable...
Baylor Study Finds Brain Processes Language Under Anesthesia, Shaking Consciousness Theory
Baylor College of Medicine scientists published a Nature paper demonstrating that the human hippocampus continues sophisticated language processing while patients are under general anesthesia. The discovery upends long‑standing assumptions that consciousness is required for predictive coding and learning, opening new...
Seven-Day Water Fast Triggers Major Metabolic and Immune Shifts, Study Shows
Researchers at Queen Mary University of London and the Norwegian School of Sports Sciences reported that a seven‑day water‑only fast caused dramatic molecular changes in 12 healthy volunteers, including a 5.7 kg weight loss and shifts in more than a third...
Supercharging Immune Cells May Help Control HIV Long-Term
Scientists have repurposed CAR‑T cell therapy, originally used for cancer, to target HIV. In a small Phase 1 trial, two participants who received the engineered T cells remained off antiretroviral drugs with undetectable viral loads for nearly two years and one...
Michigan Teen Gets FDA‑Approved Therapy to Delay Insulin Use in Type‑1 Diabetes
Fourteen‑year‑old Grayson Visco of Hudsonville, Michigan, started a teplizumab infusion that can postpone the need for insulin by a median of 2.7 years. The therapy, sold as TZield, received broader FDA clearance in April to treat children as young as...