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
New Post-Liver Transplant Protocol Results in 0% Heavy Alcohol Relapse Rate
Mayo Clinic researchers introduced the Preventing Alcohol‑Related Complications after Transplant (PACT) protocol, a multidisciplinary post‑liver‑transplant treatment for alcohol‑use disorder. In a pilot study of 21 patients, the protocol achieved a 0 % heavy alcohol relapse rate within one year, compared with a historical relapse rate of about 25 %. The regimen combines anticraving medication, frequent metabolite testing, and coordinated care among hepatologists, surgeons, addiction counselors, psychiatrists, and pharmacists. Findings suggest proactive, integrated management can dramatically improve long‑term transplant outcomes.
NgR-Dependent Plasticity in a dCA3CaMKIIα → VTADA → NAc Circuit Underlies Stress Resilience and Susceptibility
The study demonstrates that chronic stress up‑regulates Nogo‑receptor (NgR) in dorsal CA3 (dCA3) glutamatergic neurons, and that NgR deletion in this region confers resilience to stress‑induced depressive‑like behaviors. NgR knockdown restores synaptic efficacy in the dCA3 → VTA dopamine → NAc circuit, while NgR...
Gut Bacteria Regulate Intestinal Motor Circuits by Metabolizing Sex Hormones
Researchers identified a subset of NOS1‑positive enteric neurons that express androgen receptors only when gut bacteria produce β‑glucuronidase, an enzyme that reactivates glucuronated androgens in the lumen. Experiments with germ‑free mice and GUS inhibitors showed that bacterial reactivation of androgens...
This Mysterious Lung Disease Affects Millions of People — but a Drug Tested in Mice Shows Promise
Idiopathic pulmonary fibrosis (IPF), a fatal scarring disease affecting millions, currently has only two drugs that merely slow progression. Researchers at the National Institute of Environmental Health Sciences discovered that mice lacking the toll‑like receptor 5 (TLR5) develop more severe...
Aberrant Tau Accumulation Caused by MAPT Mutations Induces Early Pathological Changes in Axonal Transport that Are Rescued by P38α Inhibition
Researchers used two‑photon imaging to track BDNF‑containing vesicles in live mouse brains and discovered that MAP MAPT mutations (P301S/P301L) disrupt axonal transport long before neurofibrillary tangles appear. The transport slowdown and increased pausing were reversed by acute inhibition of p38α/β kinases...
Berkeley Lab’s MODMD Approach Advances Quantum Simulations Beyond Ground States
Berkeley Lab researchers unveiled a hybrid framework called multi‑observable dynamic mode decomposition (MODMD) that pairs rapid quantum “snapshots” with classical dynamic mode decomposition to compute both ground‑state and excited‑state energies of molecules. By limiting quantum circuit depth and offloading heavy...
Quobly Closes €115 Million ($133.5 Million USD) Series A to Industrialize Silicon-Spin Qubit Processors
Grenoble‑based Quobly closed a €115 million ($133.5 million) Series A round led by Bpifrance, SEALSQ and STMicroelectronics to industrialize its silicon‑spin‑qubit processors. The financing builds on a €19 million ($22 million) seed phase and will fund FD‑SOI wafer fabrication, packaging and commercial delivery. Quobly’s architecture...
Dynamic Nanogates Let Longer Molecules Pass Faster Through Flexible Pores
A team led by Professors Shuichi Hiraoka and Masanori Tachikawa used self‑assembled molecular nanocubes to probe how molecules traverse dynamic nanoscale pores. Their experiments revealed that, contrary to macroscopic intuition, longer linear alkanes pass through these flexible gates faster than...
Breakthrough Ovarian Cancer Drug Offers Patients More Time and Better Quality of Life
The NHS has approved mirvetuximab soravtansine, an antibody‑drug conjugate that targets folate‑receptor‑alpha, for platinum‑resistant ovarian, peritoneal and fallopian‑tube cancers. Clinical data show median survival extending from 12.8 to 16.5 months with fewer side‑effects, and the treatment is administered every three...
Radio Scans Find No Evidence of Alien Tech From Interstellar Comet 3I/Atlas
The SETI Institute completed a seven‑hour radio survey of interstellar comet 3I/Atlas and found no evidence of alien technology. Out of roughly 74 million narrow‑band signals detected, only about 200 survived initial filtering, and all were traced to Earth‑based sources or...
Atom Computing Achieves Fault‑tolerant Quantum Breakthrough, Gets $100M Support
Massive step closer to fault tolerant #quantum computing by @DCVC-backed @Atom_Computing—a world first on a neutral atom system at this scale. This proof, on commercially viable Atom systems capable of over 1000 qubits (with a clear, near-term roadmap to orders of...
SNMMI Unveils 2026 Image of the Year
The Society of Nuclear Medicine and Molecular Imaging named a whole‑body PET image using the novel radiotracer ¹⁸F‑GP1 as its 2026 Image of the Year. The tracer directly visualizes blood clots, detecting deep‑vein thrombosis and concurrent pulmonary embolism with accuracy...
Living Liquid Metal Composites for Next Generation Bioelectronics
Researchers at Binghamton University have created a “living” liquid metal composite by embedding Bacillus subtilis endospores in a gallium‑indium alloy. The spores weaken the native oxide layer, raising conductivity from ~1.1×10⁴ S/cm in the dormant state to ~5.1×10⁶ S/cm after nutrient activation...
New Data Support Pimicotinib as Durable for Rare Tenosynovial Giant Cell Tumor
Long‑term data presented at ASCO 2026 confirm that the oral CSF‑1R inhibitor pimicotinib delivers durable tumor shrinkage and functional gains in patients with tenosynovial giant cell tumor (TGCT). In the phase 3 MANEUVER trial, objective response rates hovered around 75‑80% across...
Nanomagnets Control Diamond Qubits, Pointing to More Scalable Quantum Hardware
Virginia Commonwealth University researchers demonstrated coherent control of nitrogen‑vacancy (NV) diamond qubits using 200‑nanometer nanomagnets driven by acoustic waves. The nanomagnets enable precise, localized spin manipulation, overcoming the cross‑talk limitations of traditional wire‑antenna methods. This breakthrough points to a more...
Terahertz Imaging Maps Chirality at 100‑µm Resolution in Advanced Metasurfaces
Researchers from Chiba University and Tohoku University have demonstrated terahertz circular dichroism imaging that resolves spatial chirality at 100 µm. The technique visualizes left‑ and right‑handed regions on a moiré‑type metasurface, overcoming the averaging limits of conventional THz spectroscopy. The breakthrough...
Pasteurized Akkermansia Muciniphila Supplement Cuts Weight Regain in 90‑person Trial
Researchers gave 90 overweight adults who shed at least 8% of their weight a daily pasteurized Akkermansia muciniphila supplement for 24 weeks. Participants regained far less weight than those on placebo, suggesting the gut microbe could become a tool for...
Acoramidis Shows Durable Benefit at 54 Months in ATTR-CM
Acoramidis (Attruby) demonstrated sustained reductions in all‑cause mortality, cardiovascular mortality, and first cardiovascular hospitalization through 54 months in an open‑label extension of the ATTRibute‑CM trial. The extension enrolled 389 patients, comparing continuous treatment with delayed initiation after placebo crossover. Continuous...
Killifish Gene Links Fast Growth to Shorter Lifespan, Study Finds
An international team led by researchers at Hebrew University has identified the vgll3 gene as a driver of rapid growth and early reproduction in African turquoise killifish, while simultaneously shortening lifespan and increasing tumor incidence. Published in Nature Communications, the...
Microsoft Unveils Majorana 2 Chip, Claims 1,000‑Fold Qubit Reliability Boost
Microsoft announced the Majorana 2 topological quantum chip, saying its new materials stack delivers a 1,000‑fold increase in qubit reliability and average lifetimes of 20 seconds. The company says the breakthrough puts a scalable quantum computer on track for 2029, half...
NASA Readies X‑59 for First Supersonic Test, Aiming to Silence the Boom
NASA announced that its Lockheed‑Martin‑built X‑59 will attempt its first supersonic flight in early June, targeting speeds over 630 mph and a Mach 1.4 mission‑conditions run at 55,000 ft. The test is a key step toward demonstrating quiet supersonic travel and gathering public...
Quantum Startup Quobly Secures €130 Million to Advance Silicon Spin‑Qubit Chips
French quantum‑hardware venture Quobly SAS announced a €130 million (≈$150 million) Series A round led by STMicroelectronics, Bpifrance, SEALSQ and Isalt. The funding will accelerate the company’s silicon spin‑qubit chip program and target a first commercial quantum computer shipment by the end of...
World‑First Spintronic P‑Bit on Silicon Chip Demonstrated by Japan‑U.S. Team
A joint Japan‑U.S. research team has demonstrated the world’s first spintronic probabilistic bit (p‑bit) fabricated on a silicon chip using standard 130‑nm CMOS processes. The breakthrough, reported in IEEE Electron Device Letters, could accelerate the development of AI‑ready probabilistic computers...
Quantum Sensors Proposed to Detect Elusive Altermagnets
Physicists have outlined a quantum‑sensing technique that uses nitrogen‑vacancy defects in diamond to spot altermagnets, a third class of magnetism. The method could streamline the search among 200+ candidate materials and accelerate spintronic applications.
Physical Fitness Is Linked to Brain Health in Young Adults, but the Effects Differ by Sex
A small Spanish study of 94 university students found that higher cardiorespiratory fitness, measured by VO₂ max, correlates with faster cognitive processing speed and a smaller cingulate cortex volume, which may signal healthy brain maturation. Sex‑specific patterns emerged: flexibility boosted...
Open-Source Software Unlocks Rapid DNA Structure Generation and Analysis in One Workflow
Computational chemists at the University of Amsterdam have released MDNA, an open‑source toolkit that generates atomic‑resolution DNA models and analyzes them within a single workflow. The software builds double‑stranded DNA on arbitrary 3D curves using a rigid‑base formalism and includes...
High Q Technologies and Creative Biostructure Partner to Deploy Quantum-Enabled EPR Spectroscopy
High Q Technologies and contract research firm Creative Biostructure have announced a strategic partnership to commercialize the FATHOM® quantum‑enabled electron paramagnetic resonance (EPR) platform for drug‑discovery applications. The collaboration embeds a cryogenic quantum sensor into the EPR hardware, delivering microgram‑scale...
New Antibiotic, Manikomycin, Acts on Novel Ribosomal Target
Researchers at McMaster University have isolated a new antibiotic, manikomycin, from Streptomyces rimosus. The compound uniquely binds the E‑site of the bacterial ribosome’s large subunit, a target never exploited by existing drugs, and shows activity against multidrug‑resistant Enterobacteriaceae. The discovery...
Patients Whose Doctors Recommend AREDS2 Supplements Show Slower AMD Lesion Growth
A year‑long ARVO‑presented study found that patients whose physicians recommended AREDS2 supplements showed statistically significant reductions in three OCT biomarkers of age‑related macular degeneration lesion growth. The hypertransmission defect fell 6.9%, retinal pigment epithelium/outer retinal atrophy dropped 8.4%, and ellipsoid...
Armed with AI, Study Identifies Prey From Predator Crunching Sounds
Florida Atlantic University researchers have built an AI‑driven framework that automatically detects and classifies the crunching sounds made by predators such as whitespotted eagle rays when they crush hard‑shelled mollusks. The system first flags potential feeding events in massive underwater...
Experiment Confirms Only 100% WWS Solves Climate
The experiment is over–we know what does & doesn’t work to address climate Video https://www.youtube.com/watch?v=OTeXp8RP_Dc WWS system https://web.stanford.edu/group/efmh/jacobson/Articles/I/WWSDiagram.pdf 2009 100% WWS paper https://web.stanford.edu/group/efmh/jacobson/Articles/I/sad1109Jaco5p.indd.pdf Book https://web.stanford.edu/group/efmh/jacobson/WWSStillNMN/StillNMN.html
Tiny Space Laser Sidesteps Cable Vulnerabilities, Reshapes Connectivity
World's smallest space laser station is changing global connectivity by bypassing 'vulnerabilities associated with terrestrial and subsea cables' https://t.co/wEtJJJsP9x
Alice Roberts: 'We Are Fundamentally, at the End of the Day, Animals'
British biological anthropologist Alice Roberts, now a professor of public engagement at the University of Birmingham, has released a new illustrated volume titled "Humans: The Evolution of a Species." The book, edited with contributions from an international team including journalist...
PurIST Classifier Validated for Therapy Selection in Pancreatic Cancer
Real-World Validation of the Purity Independent Subtyping of Tumors Classifier for Informing Therapy Selection [PurIST @TempusAI] in Pancreatic Ductal Adenocarcinoma [Sep 4, 2025] @stephwen et al. @JCOPO_ASCO https://t.co/R24DErvaB4 #pancsm #PrecisionMedicine
FAM162A Overexpression Improves Mitochondrial Function and Extends Life in Flies
Researchers identified the inner‑mitochondrial protein FAM162A as a regulator of cristae architecture, bioenergetics, and turnover. Overexpressing human FAM162A in cultured cells enhanced OPA1‑mediated fusion, boosted oxidative metabolism, and improved stress resistance. In a transgenic Drosophila model, FAM162A overexpression extended lifespan...
Rocket Goes Boom; so Do Moon Plans
On May 28, 2026 Blue Origin’s New Glenn heavy‑lift rocket exploded during a static‑fire test at Cape Canaveral, producing a dramatic mushroom cloud. The failure halts the company’s timeline for a lunar lander that was slated to support Amazon’s moon‑based logistics...
Atom Computing Reaches Quantum Error Correction Milestone with Toric Code Demonstration
Atom Computing demonstrated quantum error correction on its neutral‑atom platform using a toric‑code configuration, achieving sub‑threshold scaling and 90 successive stabilizer measurement cycles. This marks the first sustained multi‑round QEC on a neutral‑atom system, joining Google’s superconducting achievements. The milestone...
Next-Generation Computing Relies on Extremely Thin Semiconductors—Now There's a Better Way to Make Them
Researchers led by Prof. Cong Su have introduced an acid‑treated chemical vapor deposition (CVD) technique that produces monolayer semiconductor crystals with quality comparable to the laboratory‑only Scotch‑tape method. By shifting the precursor environment from basic to acidic, the process anchors...
Lignin Nanoparticles for Herbicide Delivery Systems (an Agriculture Story)
Researchers have engineered spherical lignin nanoparticles (SLNPs) to carry the herbicide atrazine, achieving a 74.2% loading efficiency and releasing 43.3% of the active ingredient over 168 hours. The particles, sized between 136 nm and 178 nm, provide UV shielding and maintain a stable...
Astronomers Detect Magnetic Fields on Hot‑Jupiters via 15,000 Mph Winds
A team of astronomers using the Very Large Telescope and Gemini North measured winds reaching 15,530 mph on seven hot‑Jupiter exoplanets, delivering the first direct detection of magnetic fields beyond the solar system. The discovery reshapes how researchers assess atmospheric dynamics...
Cellares and TScan Therapeutics Announce Agreement to Evaluate Automated Manufacturing of TSC-101 for Patients with Hematologic Malignancies
Cellares and TScan Therapeutics have signed an agreement to evaluate fully automated manufacturing of TSC-101, TScan’s lead TCR‑T therapy for acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS). The collaboration will use Cellares’ Cell Shuttle® end‑to‑end platform and Cell Q™...
Stanford Study Finds Existing Drug Reverses Muscle Loss From GLP‑1 Weight‑Loss Therapies
Stanford Medicine scientists demonstrated that a prostaglandin‑dehydrogenase inhibitor (PGDHi), already in trials for age‑related sarcopenia, prevents muscle loss and restores strength in mice treated with semaglutide, the GLP‑1 drug behind Ozempic and Wegovy. The pre‑clinical data could pave the way...
Harvard Study Finds 90‑120 Min Weekly Strength Training Cuts Mortality Risk by 13%
Harvard researchers report that 90‑120 minutes of strength training each week reduces all‑cause mortality by 13%, and cuts cardiovascular death risk by 19% and neurological death risk by 27%. The benefit plateaus above two hours, and the effect is strongest...
Legend Biotech Shares Surge 42% on Positive Phase 1 Data for LB2501 Lymphoma Therapy
Legend Biotech Corp. announced encouraging preliminary Phase 1 results for its LB2501 therapy in B‑cell non‑Hodgkin lymphoma, driving a 42% jump in its stock. The investigational CAR‑T candidate showed activity in 12 patients across two dose levels, highlighting a potential...
Scientists Surprised to Find Brightness "Gap" In Ancient Star Cluster
Astronomers using Hubble and the James Webb Space Telescope have uncovered a distinct brightness gap in an ancient Milky Way globular cluster. The gap appears as a void in the cluster’s Hertzsprung‑Russell diagram, spanning roughly two magnitudes of luminosity. Researchers...
Indian Researchers Embed Nano‑Gold in Ultra‑Thin Films to Power Wearables
Researchers at the Institute of Nano Science and Technology in Mohali have demonstrated that adding gold nanoparticles to a 100‑nanometre‑thin PVDF polymer film dramatically improves its pyroelectric response. The breakthrough enables energy harvesting from everyday temperature fluctuations, opening a new...
Saudi Researcher Publishes HCSP Theorem Claiming Deterministic Quantum Mechanics
Independent Saudi researcher Abdulrahman Al‑Alawi announced the final form of the HCSP Theorem and the Universal Structural Determinism Law (USDL), arguing that quantum indeterminacy is a residual measurement gap. The release, issued June 3, 2026, presents a mathematical condition for...
Researchers Study Impact Flashes to Detect Missile and Meteorite Composition
Southwest Research Institute (SwRI) scientists have demonstrated that the brief optical flash generated when a projectile strikes a target can be spectrally analyzed to reveal the projectile’s material composition. Using a high‑speed spectrometer and laser‑rangefinder, the team recorded over 50...
Legend Biotech's LB2501 Shows Promise in Phase 1 Lymphoma Trial, Shares Surge 42%
Legend Biotech announced encouraging preliminary results from its LB2501 CD19/CD20 dual‑targeting CAR‑T trial in B‑cell non‑Hodgkin lymphoma, lifting the stock more than 42%. The data, from 12 patients across two dose levels, suggest a manufacturing‑free, single‑infusion therapy that could reshape...
CERN’s New Chief on the Gamble that Could Fix Our Picture of Reality
Mark Thomson has taken the helm as CERN’s director general just as the Large Hadron Collider (LHC) shuts down for a multi‑year upgrade. The lab is planning a £13 billion (~$16.6 billion) next‑generation collider to push beyond the Standard Model’s limits. Upgrades...