Today's Science Pulse
UK-led study reveals hidden massive star clusters deep within nearby galaxies
Astronomers using the VLA and ALMA uncovered previously unseen giant star clusters embedded deep inside nearby galaxies. The findings show that young stellar activity drives the evolution of these galaxies, reshaping their interstellar environments. Multiple observations confirm the clusters act as hidden “ring factories” of star formation.
Also developing:
By the numbers: Foundation Alloy raises $22M Series A
Moog Space SVP Mark Covelli Details Meteor Satellite Bus at Space Symposium
Moog’s Space division, led by senior vice president Mark Covelli, highlighted its role in NASA’s Artemis II mission, providing environmental control and life support systems for both the Space Launch System rocket and the Orion crew capsule. Covelli also detailed the Meteor satellite bus, which integrates Moog’s high‑performance avionics unit that has flown on hundreds of missions. The bus’s modular architecture can be scaled for a range of payloads, from Earth‑observation to synthetic‑aperture‑radar missions. Moog announced investments to increase production capacity to support additional customer missions.
Not All Naked Mole-Rat Queens Go Out in a Blaze of Bloody Violence
A six‑year study of a laboratory naked‑mole‑rat colony revealed that queen succession can occur without violence when the colony faces stressors such as overcrowding and relocation. Researchers observed a dominant queen lose fertility, after which a subordinate female gradually assumed...
When a Naked Mole Rat Queen Dies, that Usually Means War—But Not for This Colony
Researchers at the Salk Institute documented a naked mole‑rat queen voluntarily relinquishing her reproductive role to a daughter, avoiding the usual violent succession wars. The experiment involved relocating a family colony, which caused the queen to cease breeding for nearly...
Senators Seek Increased Funding for NASA Mars Missions
Senators are urging the Senate Appropriations Committee to allocate at least $400 million to NASA’s Mars Future Missions account for FY 2027, warning that the $110 million provided in FY 2026 is insufficient and could cause irreversible damage to U.S. Mars capabilities. NASA’s own...
Shanghai Subway Pollution Study Maps Hidden Commuter Risk
A new city‑wide study maps air‑pollution exposure across Shanghai’s subway system, revealing that particulate matter on underground platforms consistently exceeds outdoor levels. Monitoring of PM2.5 and PM10 throughout the year showed the highest concentrations during winter weekday mornings. The research...
Breastmilk Antibodies Teach Infant Gut Tolerance, Curb Allergies
Breast milk has antibodies that bind to bacteria in the baby's gut in the first days of life. In mice, maternal IgG in milk trained the infant immune system to tolerate harmless bacteria and food proteins instead of reacting to...
'Human Evolution Didn't Slow Down; We Were Just Missing the Signal': Large DNA Study Reveals Natural Selection Led to More...
Researchers analyzed 16,000 ancient and modern West Eurasian genomes, uncovering nearly 500 gene variants shaped by natural selection over the past 10,000‑15,000 years. The study found increased frequencies of light skin, red hair, and resistance to HIV and leprosy, while...
Perspectives on World Quantum Day 2026: From CEO of D-Wave
D‑Wave CEO Alan Baratz says the threshold for commercially viable quantum computing has been crossed, shifting the industry from pure development to real‑world adoption. The company cites its Advantage 2 system solving a problem in minutes that would take a classical...
AQT Low Errors Boost Horizon Quantum Software
Quantum software firm Horizon Quantum announced a strategic partnership with Alpine Quantum Technologies to integrate its Triple Alpha IDE with AQT’s trapped‑ion quantum processors via the cloud. The collaboration lets developers compile and run quantum code on AQT’s low‑error hardware...
New Drug Protects Against Life-Threatening Pancreatitis
A new RNA‑based drug, plozasiran, received its first clinical validation for a rare inherited disorder that causes extreme blood‑fat accumulation and recurrent acute pancreatitis. In the PALISADE trial, a single injection every three months lowered the risk of pancreatitis by...
CRISPR Variant Selectively Targets Tumor DNA
Researchers at Van Andel Institute and Wageningen University have engineered a CRISPR variant, ThermoCas9, that reads DNA methylation patterns to differentiate tumor DNA from healthy DNA. The enzyme selectively cuts methylated cancer sequences while sparing unmethylated normal genes, a finding published...
ICARUS Experiment Marks Major Milestone in First Neutrino Science Results
The ICARUS collaboration released its first neutrino‑oscillation results, finding no muon‑neutrino disappearance in data collected from 2022‑23 at Fermilab’s Short Baseline Neutrino program. The analysis highlighted rigorous uncertainty treatment, confirming the liquid‑argon detector’s high data quality and the maturity of...
We Can Prove Which Twin Fathered the Child in This Paternity Dispute | Letter
A recent Court of Appeal ruling claimed it could not determine which monozygotic twin fathered a child, but Professor Michael Krawczak argues that molecular genetic techniques can reliably make that distinction. He cites research first proposed in 2012 and demonstrated...
On the Bookshelf: 'Cancer Is a Parasite' Challenges Medical Orthodoxy and Offers Hope to Millions of Cancer Patients
William F. Supple Jr.’s 2026 book *Cancer Is a Parasite* argues that fenbendazole, an over‑the‑counter veterinary dewormer, can safely eradicate a wide range of cancers. The author, a Dartmouth‑trained neuroscientist, backs the claim with dozens of peer‑reviewed studies and more...
Science Enables Viable Alternative to Inefficient Meat Production
For 12,000 years, we've been cycling crops through animals to make meat. It's one of the least efficient production systems on Earth, and also one of the most consequential: climate, deforestation, antibiotic resistance, pandemic risk. @BruceGFriedrich has spent a decade building the...
Discover Cutting‑Edge Stem Cell Advances at BEYOND 2026
The best place to learn about the latest stem cell research is at BEYOND, Austin, TX, May 27-29, 2026. Learn all the new ways stem cell research is growing and becoming more available from @stemcellchristian at the BEYOND Biohacking Conference. https://t.co/e04Xnfyjwa
Breath Carries Clues to Gut Health
Consumer‑grade breath analyzers such as the Trio‑Smart and FoodMarble AIRE now let users sample exhaled gases at home, promising insights into gut health. While clinicians rely on standardized breath tests—measuring hydrogen and methane after a sugar solution—to diagnose conditions like...
AI-Driven Precision Oncology Breakthrough From Korean Researchers
One unexpected but very insightful paper in Nature BJC from a leading institution in Korea on precision oncology and AI-driven drug discovery. I read it with great pleasure and you should read it too. https://t.co/vpxofjt9Mn https://t.co/SXs4n72CcY
Climate Activists Stage Mock Funeral for Landmark Climate Rule
Climate activists staged a mock funeral outside EPA Region 9 in San Francisco to mourn the February 12 rescission of the agency’s 2009 endangerment finding, which had enabled greenhouse‑gas regulation under the Clean Air Act. The repeal, set to take effect...
CEOs Co‑author Quantum Verification Paper, Celebrate AQT Partnership
Delighted to be working with AQT. Fun fact: Horizon Quantum and AQT CEOs (along with many others) co-authored a paper back in 2021 using quantum computers to check each others work: https://t.co/GUKksFtBkV
DESI Telescope Completes Its Nominal Mission, Mapping More than 47 Million Galaxies
The Dark Energy Spectroscopic Instrument (DESI) on the Mayall 4‑meter telescope has finished its five‑year nominal mission, delivering a three‑dimensional map that includes more than 47 million galaxies. By charting galaxy clustering over 11 billion years, DESI enables researchers to probe dark...
Artemis II Quiz: Is Your Knowledge of NASA's Historic Moon Mission Out of This World?
NASA’s Artemis II mission marked humanity’s first crewed lunar flyby in over five decades, completing a ten‑day Orion flight that looped around the Moon and returned safely to Earth. The crew of four, including Canada’s Jeremy Hansen, tested critical life‑support, navigation...
New Study Confirms Lobsters Feel Pain, Driving Scientists to Call for a Ban on Boiling Them Alive
A new study published in Scientific Reports shows that Norway lobsters experience pain, as analgesics like aspirin and lidocaine reduced their escape tail‑flip response to electric shocks. Researchers interpret the tail flip as a pain reflex, not merely a stress...
What Can Space Lasers Do for Business Broadband?
NASA’s Laser Communications Relay Demonstration (LCRD) achieved a 1.2 Gbps laser link from the International Space Station, showcasing speeds ten times faster than typical broadband. The same laser technology later enabled the Artemis II mission to transmit 4K video at 260 Mbps from...
Rapid Melatonin Test Can Help Astronauts and Others Easily Monitor Their Biological Rhythm
Washington State University researchers have created a 15‑minute melatonin test that combines a paper‑strip assay with a 3D‑printed smartphone fluorescence reader. The lateral‑flow immunoassay uses europium nanoparticles to achieve laboratory‑grade sensitivity of 10 picograms per milliliter, pinpointing the onset of an...
SpaceX Launches Two Starlink Missions 19 Hours Apart
SpaceX conducted two Starlink missions on April 14, launching Falcon 9 rockets from Cape Canaveral and Vandenberg within a 19‑hour window. Both flights were successful, deploying dozens of broadband satellites into low‑Earth orbit. The back‑to‑back launches underscore SpaceX’s ability to...
Dietary Restriction Extends Lifespan via Conserved Molecular Pathways
Molecular mechanisms underlying the lifespan and healthspan benefits of dietary restriction across species https://t.co/JodR3q7w2z https://t.co/46npim9J0m
Weekly Psil
Big up Eric et al for driving this: Observing the mind under psychedelics: conceptual metaphors used following four once-weekly macrodoses of psilocybin https://t.co/gPYGMNkep0
Rare Einstein Cross Lens Reveals Ancient Stars in Young Galaxy, Challenging Evolution Models
An international team headed by Quirino D'Amato of Italy's INAF has identified a rare Einstein Cross gravitational lens, J1453g, that displays a young elliptical galaxy with unexpectedly old stars. The finding questions prevailing models of how galaxies grow and distribute...
Fasted Workouts Boost Fat Oxidation, New National Geographic Review Finds
National Geographic published an expert‑led piece that confirms fasted exercise raises fat oxidation during the session, citing recent studies. Researchers explain the hormonal shifts that drive the effect, while also warning that short‑term gains may not translate into lasting performance...
InSPECt™ MS – Global HCP Profiling and Quantification by Native Digestion and LC-MS Analysis
The inSPECt™ MS platform combines native digestion with high‑resolution LC‑MS to quantify host‑cell proteins (HCPs) relative to spiked‑in protein standards. Calibration using the Cygnus Protein Standard demonstrated a linear response from 10 to 500 ppm with coefficients of variation under 18 %...
Study of 10 Million Siblings Links Birth Order to Autism, Migraines and More
Researchers analyzing health records of more than 10 million siblings discovered that firstborn children are disproportionately likely to be diagnosed with autism and allergies, whereas younger siblings show higher rates of migraine, shingles and other conditions. The findings, published this week,...
Castle Howard Plants 60,978 Trees in Largest Reforestation Push in 50 Years
Castle Howard, the 18th‑century estate near York, planted 60,978 saplings this winter – the most extensive tree‑planting effort on the property in half a century. The initiative, led by Forestry Manager Duncan Leckie and backed by the Forestry Commission, is...
Stanford Scientists Unveil AI-Discovered Peptide That Replicates GLP-1 Benefits Without Side Effects
Stanford Medicine researchers have identified a naturally occurring 12‑amino‑acid peptide, BRP, that mimics the appetite‑suppressing effects of semaglutide (Ozempic) while sidestepping common side effects. The discovery, powered by an AI tool called Peptide Predictor, showed weight‑loss and glucose‑control benefits in...
Sand Dredging May Have Greater Impact on Lough Neagh
New research led by Queen’s University Belfast reveals that commercial sand dredging in Lough Neagh is causing far‑reaching sediment disturbance, with sonar showing the lake bed lowered by 10‑20 metres and satellite imagery indicating sediment spreading across half the lake. The study...
IDEAYA Biosciences Shows 58% Reduction in Disease Progression in Late‑Stage Uveal Melanoma Trial
IDEAYA Biosciences and Servier announced that their Phase II/III OptimUM‑02 trial of darovasertib combined with crizotinib reduced disease‑progression risk by 58% in first‑line HLA‑A*02:01‑negative metastatic uveal melanoma. The combination achieved a median progression‑free survival of 6.9 months versus 3.1 months...
Ancient Process that Created Rare Earth Elements Discovered — and It Could Help Us Locate Desperately Needed Deposits
Scientists have identified that most rare‑earth element (REE) deposits and their host alkaline or carbonatite magmas are situated above ancient subduction zones. By modeling plate‑tectonic history over the past two billion years, the study found 67% of alkaline magma blobs...
TOBY Gets FDA Breakthrough Device Designation for Urine-Based Multi-Cancer Test
TOBY, Inc., a Texas biotech firm, earned FDA Breakthrough Device Designation for its urine‑based multi‑cancer early detection (MCED) test. The designation accelerates clinical validation and could reshape non‑invasive cancer screening.
Microsoft Sets 2030 Carbon‑Negative Roadmap Amid AI‑Driven Emissions Surge
Microsoft unveiled a detailed roadmap to become carbon‑negative by 2030 while pausing new carbon‑removal credit purchases. The plan comes as AI‑driven data‑center emissions rose 23.4% in 2024, creating tension between growth ambitions and climate goals.
Vitamin C Alleviates Aging in Cynomolgus Monkeys
Researchers introduced the term “ferro‑aging” to describe iron‑driven lipid peroxidation that accelerates cellular senescence. They showed that excess iron elevates ACSL4, boosting reactive oxygen species and aging markers in cells, mice and cynomolgus monkeys. A high‑throughput screen identified vitamin C as...
Unveiling the Mystery of Protoplanetary Disk Formation Around Young Stars
Astronomers at the Institute of Astronomy and Astrophysics, Taiwan, have released new observations and simulations that clarify how protoplanetary disks form around nascent stars. Using high‑resolution ALMA imaging combined with magnetohydrodynamic models, the team identified a rapid infall‑driven mechanism that...
Cosmic‑Ray Data and AI Boost Mining Firms' Hunt for Critical Minerals
Rio Tinto and other mining companies are deploying cosmic‑ray imaging and AI‑driven analytics to map underground mineral deposits, a move driven by record‑high copper prices and looming supply shortfalls. The effort aims to improve subsurface intelligence for both new greenfield...
Graphene‑Oxide Nanoplatform Merges Proteasome Inhibition and Phototherapy for Oral Cancer
Scientists have introduced a graphene‑oxide‑based nanoplatform that simultaneously delivers proteasome inhibitors and phototherapy to oral cancer cells. Preclinical tests indicate the combined approach outperforms each modality alone, offering a potential route to more precise, less toxic treatment.
New Image Shows Ash Creeping Across Mars
The European Space Agency released a new high‑resolution image from its Mars Express orbiter that shows ash creeping across the Martian surface. The photo captures fine, dark deposits moving downstream of a suspected volcanic vent, suggesting either recent volcanic activity...
Digital Twin Process Could Slash Microbial Protein Costs
A consortium led by Novasign has built an end‑to‑end digital twin of the microbial protein production process, promising to cut experimental runs by roughly 70% compared with traditional design‑of‑experiments approaches. The model spans upstream to downstream steps, offering real‑time deviation...
Researchers Find DMT Provides Longer-Lasting Antidepressant Effects than S-Ketamine in Animal Models
A recent Neuropharmacology study shows that a single dose of the psychedelic N,N‑dimethyltryptamine (DMT) produces rapid antidepressant effects in mice that last up to eight days, outperforming S‑ketamine’s shorter‑lived impact. Both compounds reversed learned‑helplessness behavior within 24 hours, but only...
Ultra- and Diafiltration Clear Leachables Effectively
A new study from the National Institute for Bioprocessing Research demonstrates that ultrafiltration and diafiltration (UF/DF) consistently remove over 98% of 24 out of 28 tested leachable compounds across three distinct protein processes. The clearance is largely driven by the...
IPSC-Based Manufacture Vs. Autologous Model Production Costs Examined via Financial Analysis
A new Cellistic white paper quantifies the cost advantage of using induced pluripotent stem cells (iPSCs) to manufacture NK cell therapies. The analysis shows cost of goods per dose can drop to roughly $5,000, a 95% reduction compared with $115,000...
Neanderthal Infants Were Enormous Compared with Modern Humans
A new study of the near‑complete Neanderthal infant skeleton Amud 7, dated 51,000‑56,000 years ago, shows the baby’s bone length and brain size correspond to a modern child aged 12‑14 months despite a dental age of about six months. The researchers found the...
This Pill May Help Pancreatic Cancer Patients Live Longer
Revolution Medicines announced that its RAS‑blocking pill daraxonrasib more than doubled median overall survival for patients with metastatic pancreatic cancer, extending it to 13.2 months versus 6.7 months on chemotherapy. The data will support an expedited FDA filing, and the...