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
Void-Filled Material Stops Intense Electron Beam
Researchers at Shenzhen Technology University showed that ultra‑intense relativistic electron beams lose energy far more efficiently in ultra‑low‑density porous foam (5 mg cm⁻³) than in denser foam (200 mg cm⁻³). Simulations attribute the “anomalous‑stopping” to strong magnetic fields generated by currents in the solid filaments, which scatter and trap electrons within ~50 µm. This challenges the conventional view that stopping power scales with material density and suggests engineered micro‑structures can program beam energy deposition. Applications include fast‑ignition fusion and compact bright X‑ray or gamma‑ray sources.
ESA Begins Developing Replacements for NASA’s Contributions to LISA
The European Space Agency (ESA) has launched a risk‑mitigation program to replace NASA’s planned contributions to the Laser Interferometer Space Antenna (LISA) mission. On 5 May 2026 ESA awarded Thales Alenia Space a €26.1 million contract (about $28.5 million) to develop the mission’s...
Webinar Q&A Follow Up: Immunoassay Signal Amplification: Bold New Solutions for Existing ELISAs
Cavidi’s principal scientist Peter Stenlund explained how the BOLD signal‑amplification platform boosts ELISA sensitivity by lowering the lower limit of quantification while modestly reducing the upper limit. The technology relies on click‑chemistry conjugation of stable DBCO‑modified oligos, offering precise stoichiometry...
Mangroves Clean up $8.7 Billion of Nitrogen Pollution Every Year, Study Finds
A new study estimates that mangrove forests worldwide remove about 960,000 tons of nitrogen from coastal waters each year, a service that would cost roughly $8.7 billion if priced in the market. The research, published in Earth’s Future, also calculates a...
INTRATOMICS, TAQA Water Solutions and MAGMA Sign MoU for Pilot Study Converting Abu Dhabi’s Biosolids Into Graphene
INTRATOMICS Advanced Material Technologies has signed an MoU with TAQA Water Solutions and MAGMA to pilot the conversion of wastewater biosolids into graphene using its STRAT WX Reactor and Instant Volumetric Conversion technology. The pilot, based at INTRATOMICS’ 2DWORKS facility in...
Inequality Causing 100,000 Extra Deaths a Year From Heat and Cold in Europe
A new European study links socioeconomic inequality to more than 100,000 excess deaths each year from extreme heat and cold. If the continent reduced its Gini index to Slovenia’s level, temperature‑related mortality could fall by roughly 30%, saving about 110,000...
Gaps Galore in Collards Collections
Ethnobotanists Bronwen Powell and Abderrahim Ouarghidi examined the origins of collard greens cultivated in Morocco’s Draa and Ziz oases, combining historical texts, linguistics and Indigenous knowledge. Their companion study notes that Genesys lists just over 1,500 Brassica oleracea var. acephala...
T‑Doped Clifford Circuits Efficiently Approximate Unitary K‑Designs
Recent years have enjoyed a strong interest in exploring properties and applications of random quantum circuits. In this work, we explore the ensemble of 𝑡-doped Clifford circuits on 𝑛 qubits, consisting of Clifford circuits interspersed with 𝑡 single-qubit non-Clifford gates. We establish rigorous convergence bounds...
Rare Andes Virus Surfaces on Dutch Cruise, Still Limited Cases
Now back to reality. The Andes Virus was discovered in Argentina in 1995. There have been only around 2000 documented cases in South America in 20 years. That virus wasn't a thing until 8 cases were discovered recently on that...
MEDSIR Reports PHERGain and PHERGain-2 Trial Results for Breast Cancer
MEDSIR presented Phase II data from the PHERGain and PHERGain‑2 trials, exploring chemotherapy‑free strategies for early HER2‑positive breast cancer. PHERGain showed that PET‑guided use of trastuzumab and pertuzumab allowed roughly 30% of patients to omit chemotherapy while achieving nearly 90% five‑year...
Record Numbers of Meteors Observed in 2026 So Far
The American Meteor Society recorded a record 2,322 fireball events in the first quarter of 2026, the highest quarterly total in its database. Large fireballs observed by 50 or more witnesses doubled compared with the five‑year average, with an unprecedented...
Unlocking Decades of Hidden Data with One Whale Song
University of New South Wales researchers built a deep‑learning detector that identifies blue whale calls with 99.4% accuracy after being trained on a single recorded song. By augmenting that one sample into thousands of synthetic variants, the model can scan...
Scientists Tackle Food Waste with More Accurate ‘Sell By’ Dates Based on Meat Microbial Activity
Researchers at Auburn University have developed a machine‑learning model that predicts ground‑beef spoilage by tracking microbial community changes, showing that meat becomes microbiologically unsafe after six days despite current sell‑by dates extending to ten days. The study, funded by a...
How Climate Change Makes Your Allergies Worse
Climate change is extending North America’s pollen season, making allergies more severe for millions of Americans. A 2021 analysis shows the freeze‑free growing season has lengthened by an average of 21 days across 198 U.S. cities, while a 2022 study...
Diabetes 'Wonder Drug' Doesn't Work Like Expected – but It's Good News
Northwestern researchers have demonstrated that metformin’s glucose‑lowering effect originates in the gut, not the liver, by inhibiting mitochondrial complex I in intestinal cells. This inhibition turns the intestine into a glucose sink, increasing uptake and converting excess sugar to lactate and...
Venom and Hot Peppers Offer a Key to Killing Resistant Bacteria
Researchers at Mexico’s UNAM have created three new antibiotics from scorpion venom and habanero pepper compounds. Two benzoquinone molecules from Diplocentrus melici venom show activity against tuberculosis, Staphylococcus aureus and Acinetobacter baumannii, while a defensin peptide from Capsicum chinense targets...
Researchers 3D Print Cubic Microbubbles With Ultra-High Aspect Ratios
Researchers have demonstrated a new additive‑manufacturing method that 3D prints cubic microbubbles with ultra‑thin, fully sealed walls. Using two‑photon polymerization, the technique overcomes the traditional challenges of resin removal and roof collapse to create high‑aspect‑ratio, box‑shaped cavities at the sub‑micron...
The Solution to Urban Heat Is Much, Much Simpler than You Think
Two recent studies show that expanding urban tree canopy can halve the heat‑island effect and cut excess temperatures by up to 40 percent in underserved neighborhoods. Researchers measured a "cooling dividend" of nearly 4 °F between low‑ and high‑canopy areas across...
Meet Rassvet, Russia’s Answer to Starlink
Russia’s Bureau 1440 launched the first 16 Rassvet broadband satellites on 23 March 2026, marking the start of a planned low‑Earth‑orbit constellation. The government‑backed project aims for 300‑350 satellites by 2030, delivering up to 1 Gbps speeds and 70 ms latency across the nation....
ALX Oncology Presents P-I/II Trial Data on Evorpacept Combination in Metastatic Breast Cancer (mBC) at ESMO Breast Cancer’26
ALX Oncology reported exploratory Phase Ib/II data on evorpacept combined with Ziihera in 24 heavily pre‑treated HER2‑positive metastatic breast cancer patients, all of whom had previously received Enhertu. Overall, the regimen achieved a 33% confirmed overall response rate (cORR) with...
EU Warns on Solar Geoengineering but Research Debate Grinds On
EU foreign ministers issued their first joint statement warning that large‑scale solar radiation modification (SRM) poses significant climate, environmental, security and geopolitical risks. The declaration calls for a moratorium on SRM deployment, applies the precautionary principle, and urges the EU...
MS Cases Rise in England as Survival Improves but Inequalities Remain
Multiple sclerosis (MS) prevalence in England more than doubled between 2000 and 2020, rising from just under 22,000 to over 37,000 diagnosed patients, with estimates suggesting roughly 190,000 people now live with the disease. Survival has improved markedly; cohorts diagnosed...
The Sky Today on Friday, May 8: Face-On Spiral Face-Off
On the moonless early‑evening of May 8, amateur astronomers can target two prominent face‑on spiral galaxies. The Whirlpool Galaxy (M51) sits 3.5° southwest of Alkaid and shines at magnitude 8.4, displaying an 11‑arcminute disk that is visible in modest 6‑inch scopes. Its...
Bandgap-Engineered Indoor Perovskite Solar Cell Achieves 37.44% Efficiency
An international team engineered the bandgap of methylammonium‑free perovskite absorbers to align with indoor LED spectra, achieving a record 37.44% power conversion efficiency under low‑intensity lighting. The 1.72 eV composition delivered consistently high performance across a range of lux levels and...
A Decade Later, Climate Spiral Still Shocks
Spiralling global temperatures (1850-2026) It is exactly 10 years since I first put this animated graphic of changes in global temperature online. #ClimateSpiral It instantly went viral. People watched it over and over again. It still offers the power to shock a decade...
In Mozambique, Four Isolated Mountains Yield Four New Chameleon Species
Scientists have described four new chameleon species endemic to four isolated granite inselbergs in northern Mozambique. The species—Nadzikambia franklinae, N. goodallae, N. nubila and N. evanescens—were identified through DNA and morphological analysis during surveys from 2014 to 2018. Their names...
Dual‑LAO Accelerates Robust Binding Free Energy Calculations
New paper published @CommsChem with the @qubit_pharma team led by @Narjes_Ansari: "Dual-LAO for calculating fast and robust relative binding free energies of simple and complex transformations" (#OpenAccess) #compchem #drugdesign @FefeAviat J. Hénin L. Lagardère https://t.co/ktdX8AWMBo
African Elephant Genomes Reveal Ancient Mixing — and Modern Pressures
A continent‑wide genomic study of 232 African elephants across 17 countries confirms deep divergence between savanna and forest species while revealing historic hybridization in overlapping habitats. Recent gene flow was detected in regions such as Garamba and Queen Elizabeth parks,...
Infineon Rad-Hard Chips Performed Flawlessly on Artemis II
NASA’s Artemis II mission completed a 10‑day crewed flight that set a new record for distance from Earth, while simultaneously proving the reliability of Infineon Technologies’ radiation‑hardened semiconductor portfolio. Infineon’s IR HiRel rad‑hard devices powered critical Orion systems, including power supply, control...
Prospects for Algae Nutritional Supplementation of Beef Cattle: Your Questions Answered
A commercial trial in Central Queensland tested AlgaeFeed, a chlorella‑based liquid supplement, on 200 steers during the winter dry season. Supplemented cattle gained an average of +0.1 kg per head per day, while the control group lost –0.7 kg, creating a 0.8 kg/day...
Schneider Shorts 8.05.2026 – Incredible Future Is Now Becoming Reality
The biotech sector faced a series of high‑profile setbacks in early May 2026. Amgen was forced to withdraw its drug avacopan after the FDA uncovered fabricated trial data, a scandal tied to a $4 billion acquisition of ChemoCentryx. Russia announced a...
Regular Fish Intake Supports Cognitive Health in Aging
Fish consumption and cognitive function in aging: a systematic review of observational studies "In conclusion, the evidence suggests that regular fish intake (typically ≥1–2 servings per week) is linked to preserved cognitive performance, although some inconsistent findings require further investigations." https://t.co/1axIS85WGf @GeroScienceAGE
University Explores Endometriosis and Cancer Link
Researchers at the University of Northampton are investigating whether endometriosis contributes to the development and spread of ovarian cancer. Led by immunology lecturer Danielle Jex, the team is examining chemical signals released by endometriosis cells that might help cancer cells...
Explore Snap, Crackle, and Pop: Interactive Kinematics Simulator
I have always found it charming that the fourth, fifth and sixth derivatives of position are snap, crackle, and pop. Because I could, I asked Codex to throw together a little simulation so you can play with them (as well...
Indonesia’s Space Ambitions: To Sign the Artemis Accords or to Wait?
The United States is urging Indonesia to join the Artemis Accords, the lunar‑exploration framework signed by 64 nations as of May 2026. Indonesia already enjoys a long‑standing space partnership with the U.S., dating back to the 1976 Palapa‑1 satellite and a...
Science Advances Toward Immortality Through Longevity Hacking
Longevity Hacking: Can We "Cure" Death? "For millennia, humanity has dreamed of immortality, but we are finally living in an era where science is catching up to the dream. "(Sparks) https://t.co/wv28wrTI77 #longevityhackers #longevity #science https://t.co/CTo5hLtD4a
Follistatin-344: Myostatin Signaling, Tissue Plasticity, and Molecular Modulation Research
Follistatin-344, a 344‑amino‑acid precursor of the follistatin family, binds and neutralizes key TGF‑β ligands such as myostatin and activins. Structural studies show it wraps these ligands, preventing receptor engagement and downstream SMAD signaling. In pre‑clinical models, overexpressing Follistatin‑344 or its...
Burning Paper Mill Waste Could Be Europe’s Fix for Timber Treatment
University of Copenhagen researchers have secured a DKK 15.5 million (~$2.2 million) Innovation Fund Denmark grant to commercialise “hyperlignification,” a process that uses dissolved lignin from paper‑mill waste to treat pressure‑treated timber. The method can saturate wood with high‑concentration lignin, reducing fungal decay...
New Research Highlights Male and Female Differences in Cardiometabolic Drivers of Liver Fibrosis
A JAMA Network Open study of 5,981 U.S. adults found that cardiometabolic risk factors drive liver fibrosis differently in men and women. While men show a higher overall prevalence (10.7% vs 6.9%), women experience a steeper risk increase when central...
Fine‑tuned DNA Model Achieves Precise Basepair
I spent some time getting the right spacing to accurately model a DNA molecule in basepair length. Almost dialed it in; rotating about its length axis. Will make better :)
Living Robot Oscar Can Self‑heal
Meet Oscar: The Living #Robot That Can Heal Itself by @pascal_bornet #Robotics #AI #Biotech #Innovation #FutureOfTechnology https://t.co/qVQMh6Xztu
AI Images Are Getting Harder to Spot, but Physics Still Gives Them Away if You Know Where to Look
AI image generators have eliminated classic artifacts such as malformed hands, gibberish text and unrealistic grain, making synthetic pictures look cinematic and convincing. However, a new study in Science shows that these models remain blind to fundamental physics, so measurements...
Hantavirus Panic in the Skies? Experts Advise On Your In-Flight Risk
Health experts say the risk of contracting hantavirus on a commercial flight is extremely low, even after an Andes‑strain case was identified on a KLM flight from Johannesburg to Amsterdam. The virus primarily spreads through rodent droppings, and person‑to‑person transmission...
South African Virus Matches Argentine Strain, No New Threats
“Genetic sequencing of samples in South Africa suggests that the virus is nearly identical to the version seen in Argentina and has not mutated in ways that would make it a greater threat”-@Tuliodna
Re: Arthroscopic Subacromial Decompression versus Placebo Surgery for Subacromial Pain Syndrome: 10 Year Follow-Up of the FIMPACT Randomised, Placebo Surgery...
The author applauds the FIMPACT trial’s 10‑year follow‑up, which retained 87% of participants, but argues that extensive crossovers blur the original "ASD versus placebo" comparison. By year ten, the analysis effectively compares patients who received arthroscopic subacromial decompression (ASD) early...
Cisco Launches Universal Quantum Switch to Scale Quantum Networks
Cisco introduced a universal quantum switch on Jan. 25, 2026, positioning the networking giant to drive scalable quantum networking infrastructure. The move marks the first major entry of a traditional networking vendor into the quantum networking arena, underscoring the sector’s shift from...
Portable Device Detects Real-Time GPS Spoofing On‑the‑Move
Portable detector spots GPS spoofing in real time, even on move by Oak Ridge National Laboratory @TechXplore_com Learn more: https://t.co/JUKIEROcOm #Innovation #Technology #EmergingTech https://t.co/4JevkxiUhG
Nutrition and Body Image Program Improves Recovery for Women with Substance Use Disorders
A new study in the Journal of Nutrition Education and Behavior evaluated the Healthy Steps to Freedom (HSF‑10) program, a 10‑week group intervention for women in substance‑use treatment. Among 607 participants, the program led to measurable gains in nutrition habits,...
NSF Green Bank Observatory Shares Images, Data From Artemis II Mission
The National Science Foundation’s Green Bank Observatory has released high‑resolution radio images and S‑band telemetry data captured during NASA’s Artemis II crewed lunar‑flyby mission. Using its 100‑meter Robert C. Byrd telescope, the observatory tracked the spacecraft in real time and now...
Research Links Muscle Loss, Weaker Grip and Slower Walking Pace to Higher Risk of Stroke
A new UK Biobank analysis published in *Stroke* links muscle loss, weaker grip strength, and slower walking pace to a markedly higher risk of stroke. Adults with low muscle strength faced a 30% rise in overall stroke risk, while a...