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
Decoding Resistance to Targeted Therapy via New Cancer Models
ATCC and the Broad Institute have created a panel of isogenic non‑small cell lung cancer (NSCLC) cell lines that model resistance to osimertinib, the newest EGFR inhibitor. Using CRISPR editing and gene‑overexpression, the team introduced six clinically observed resistance mechanisms, including PIK3CA, KRAS, BRAF mutations and RET and NTRK1 fusions. The engineered lines will be deposited in the DepMap portal and linked to a new Response and Resistance Map, making them publicly available for global research. The collaboration aims to speed identification of combination therapies that can overcome resistance and improve patient outcomes.
Pheast Therapeutics Reports Early P-Ia Data for PHST001 at AACR 2026
Pheast Therapeutics presented initial Phase Ia data for its anti‑CD24 macrophage checkpoint inhibitor PHST001 at the AACR 2026 meeting. The study showed clear target engagement, activation of innate immunity and a favorable safety profile across dose‑escalation cohorts. Early clinical signals...
BlueBird-7’s Orbit Shows only Half Required Δv
A second orbit dataset from SpaceForce for the BlueBird-7 sat shows it in a 265 x 485 km x 43.0 deg orbit, indicating that the upper stage delivered about 1000 m/s, mostly changing orbital inclination. This is about half the...
Researchers Identify Key Gene Behind Strawberry's Sweet Aroma
A collaborative study led by the University of Florida and Spain's IHSM La Mayora identified a previously unknown gene, FaECH, that drives the production of γ‑lactones—key sweet‑fruity volatiles—in both cultivated and wild strawberries. The team combined genome‑wide association studies, transcriptomic...
The Download: Murderous ‘Mirror’ Bacteria, and Chinese Workers Fighting AI Doubles
Scientists who once championed synthetic “mirror” bacteria now warn the microbes could spark a global biosafety disaster, prompting calls for tighter oversight of chirality research. At the same time, Chinese tech workers are confronting AI‑generated workplace doubles, documenting their workflows...
A Model for Defect Identification in Materials
MIT researchers have created an AI model that classifies and quantifies up to six point defects in semiconductor materials using non‑invasive neutron‑scattering data. Trained on a database of 2,000 samples covering 56 elements, the model can detect defect concentrations as...
Interview: Christopher Borgert on an Infamous Glyphosate Paper
In 2024 the journal *Regulatory Toxicology and Pharmacology* retracted a 2000 peer‑reviewed study that claimed Roundup glyphosate posed no human health risk, citing methodological flaws and undisclosed corporate involvement. The paper, heavily cited in regulatory assessments, listed Monsanto scientists as...
Big Little Rocket: The N1 Moon Rocket and the Cognitive Dissonance of Spy Satellite Photography
During the Cold War, U.S. reconnaissance satellites first spotted the Soviet Union’s massive N1 lunar rocket program at Baikonur, designating the site “Complex J” and the vehicle “J vehicle.” The CIA relied almost exclusively on these overhead images to infer the...
Sun Watching Worries – Predicting Troublesome Solar Events
The Space Weather Prediction Center (SWPC) is intensifying its forecasting capabilities to better predict solar outbursts that threaten satellite communications, GPS, and power grids. NASA’s Artemis II mission relied on continuous solar monitoring to assess radiation risks for its crew during...
Merck’s Early PD-1/VEGF Data Competitive in Lung Cancer, but Summit ‘Looms Large’
Merck’s anti‑PD‑1/VEGF bispecific MK‑2010 posted a 55% overall response rate in treatment‑naïve non‑small cell lung cancer (NSCLC) and a 44% response in later‑line patients, figures that rival the current leader, Summit/Akeso’s ivonescimab. The data were presented at the AACR meeting,...
Probiotic-Fortified Functional Foods: Integrating Nutrient Delivery and Gut Health Benefits
Probiotic‑fortified functional foods are rapidly emerging at the intersection of food technology, microbiome science, and nutrition. By embedding live, strain‑specific microbes into everyday matrices, manufacturers achieve higher stability, bioavailability, and synergistic nutrient delivery compared with traditional supplements. Clinical evidence links...
Daily Intake of Cuminaldehyde-Rich Cumin Essential Oil Improves Cognitive Function in Healthy Elderly Japanese Adults: A Randomized, Double-Blind, Placebo-Controlled Pilot...
A 12‑week, double‑blind pilot trial in 38 healthy Japanese seniors found that daily ingestion of a cumin essential oil capsule containing 25 mg cuminaldehyde significantly enhanced psychomotor speed and reaction time compared with placebo. Cognitive gains were measured using the Cognitrax...
Synergistic Enrichment and Catalytic Sensing Platform Based on ZIF-8-NH₂/Dynamic Schiff Base Hydrogel for Ultrasensitive Detection of Hydroquinone
Researchers have created a dynamic Schiff‑base hydrogel integrated with amino‑functionalized ZIF‑8 (ZIF‑8‑NH₂) that covalently anchors to an oxidized sodium alginate/carboxymethyl chitosan matrix. The resulting OCZN‑30 sensor delivers ultrasensitive electrochemical detection of hydroquinone, achieving a limit of detection of 0.0167 µM and...
The Role of microRNAs in Cardiovascular Disease Associated with the Consumption of Ultra-Processed Foods: A Comprehensive Review
A new Frontiers in Nutrition review synthesizes epidemiologic, experimental, and intervention data to argue that ultra‑processed foods (UPFs) drive cardiovascular disease through reshaping microRNA (miRNA) networks and extracellular vesicle (EV) signaling. The authors map established, emerging, and speculative pathways linking...
STAT+: Extended Use of Nektar Therapeutics Drug Shows Promise in Alopecia
Nektar Therapeutics announced that its experimental oral drug rezpeg produced significant hair regrowth in patients with severe alopecia areata. After a year of treatment, 27% of participants reached a SALT Score 20, meaning at least 80% of the scalp was covered...
This Missing Vitamin Could Stop Cancer Cells in Their Tracks
Researchers at the University of Lausanne discovered that vitamin B7 (biotin) is essential for the mitochondrial enzyme pyruvate carboxylase, which lets cancer cells sidestep their usual glutamine addiction. When biotin is removed, the enzyme stalls, cutting off an alternative fuel pathway...
A Future Where Coffee Helps Fight Cancer? Research Suggests It's Possible
Scientists at Texas A&M have engineered caffeine‑responsive proteins, called caffebodies, that act as an on/off switch for CRISPR gene‑editing tools. The system activates with just 20 mg of caffeine—about one‑fifth of a typical coffee—and deactivates as caffeine clears, with rapamycin providing...
AZ Is Three for Three with COPD Hope Tozorakimab
AstraZeneca’s anti‑IL‑33 antibody tozorakimab has succeeded in all three pivotal Phase 3 COPD trials, showing a statistically significant reduction in moderate‑to‑severe exacerbations. The MIRANDA study confirmed benefit with biweekly dosing, while OBERON and TITANIA validated once‑monthly regimens. These results place AZ...
Hitomi X‑ray Data Compels Overhaul of Stellar Nucleosynthesis Models
Astrophysicists using Hitomi’s X‑ray observations of the Perseus Cluster—home to more than 1,000 galaxies—found that long‑standing supernova yield models overestimate silicon and sulfur while underestimating argon and calcium. The discrepancy has led to a revised set of nucleosynthesis calculations that...
Dietitians Highlight Five Supplements to Support Longevity
Registered dietitians identify five key supplements that may help adults age more vibrantly. Their recommendations focus on compounds that support mitochondrial health, antioxidant capacity, and sleep quality, offering a science‑backed toolkit for longevity.
Latin American Study Links Teen Social‑Media Use to Attention, Emotion and Identity Challenges
A study highlighted in the Latin American Post finds that intensive social‑media use among teens in the region correlates with a thinner cerebral cortex and heightened attention, emotional and identity struggles. The findings raise alarms for parents, schools and policymakers...
Oxford Earth Sciences Secures £1.2M UKRI Quantum Sensing Grant
Oxford Earth Sciences has secured a £1.2 million (≈$1.5 million) UKRI grant to launch the SEQUIN project with Cambridge’s Cavendish Laboratory. The initiative will build a hybrid quantum‑classical interferometer array that merges seismometers and atom‑interferometer gravity sensors. By targeting Earth’s low‑frequency free...
Novo Nordisk’s Sickle Cell Therapy Hits in Phase 3, but Data Lag Expectations
Novo Nordisk announced that its oral sickle‑cell drug etavopivat met its primary endpoint in a Phase 3 trial, showing a statistically significant reduction in painful vaso‑occlusive crises. The study, however, fell short of the ambitious efficacy and safety benchmarks the...
Saskatoon Berry Intake Linked to Improved Heart and Gut Health
A Canadian pilot study gave 20 healthy adults 40 g of freeze‑dried Saskatoon berries daily for 10 weeks. Participants experienced significant drops in fasting glucose, total and LDL cholesterol, systolic blood pressure, and inflammatory markers, while calorie intake stayed stable. Gut analysis...
Omada Health Study Shows 6% Weight Loss and Muscle Preservation on GLP-1 Program
Omada Health released a 12‑week study of 245 adults with obesity showing its GLP‑1 Care Track delivered 6.0% average weight loss, a 3.3‑point drop in body‑fat percentage and a threefold rise in muscle‑mass share compared with a control group. The...
New Wits-Built App to Warn South Africans of Pollution Spikes
Scientists at the University of Witwatersrand have built South Africa’s first real‑time air‑quality alert app, SACAQM, to warn Johannesburg residents of sudden pollution spikes. The app pulls data from hundreds of monitoring stations and pushes notifications with protective advice, such...
United Therapeutics Supports 120+ Experts at Quantum Biology Forum
United Therapeutics CEO Martine Rothblatt funded the inaugural Quantum Biology Forum, drawing over 120 scientists, industry leaders, and innovators to explore quantum mechanics as a therapeutic target. The two‑day event, hosted by Northwell Health, examined quantum effects such as electron...
UCB to Acquire Neurona Therapeutics for $650M, Adding Regenerative Epilepsy Asset
UCB announced a definitive agreement to acquire Neurona Therapeutics for $650 million upfront and up to $500 million in milestones, adding the regenerative cell therapy NRTX‑1001 to its epilepsy pipeline. The deal, expected to close by Q2 2026, expands UCB’s portfolio into advanced‑therapy...
Innate Pharma to Present P-II (MATISSE) Interim Data of IPH5201 in NSCLC at AACR 2026
Innate Pharma will present interim Phase‑II (MATISSE) data for its anti‑CD39 antibody IPH5201 in resectable non‑small cell lung cancer (NSCLC) at the AACR 2026 meeting. The analysis of 40 patients shows a pathological complete response (pCR) of 35.7% in tumors...
Across the Nutraverse: Algae Pioneer, Probiotics for Nanoplastic Elimination, Everyday Nutrition
Algae pioneer Dr. Bill Barclay received the GOED Lifetime Achievement Award for commercializing a fast‑growing microalgae strain that produces DHA‑rich oil, a plant‑based alternative to fish‑oil supplements. A new study from South Korea’s World Institute of Kimchi shows that a...
ATF5 as a Point of Tradeoff in Muscle Mass versus Muscle Quality
Researchers discovered that deleting the transcription factor ATF5 in mice prevents the typical age‑related loss of skeletal muscle mass, but this comes at the cost of reduced muscle quality and endurance. ATF5‑deficient mice showed lower activation of mitochondrial quality‑control proteins,...
Certain Drugs Like SGLT2 Inhibitors Cut Mortality Risk
A 2024 study on half a million UK individuals analyzed the mortality effects of 406 medications 92% were seen to be associated with increased mortality risk because of the underlying diseases. However, 14 were surprisingly associated with reduced mortality. An overview by...
Germany Pushes EU to Prioritize Clean Energy Transition
Germany wants the European Union to place industrial transition to cleaner energy at the heart of a planned review of its carbon market, after rising power and fuel prices prompted criticism of the bloc’s key climate tool https://t.co/07TSSblFVT
Mitrix Bio as an Example of the Trend Towards Alternative Paths to Initial Human Data
Mitrix Bio reported preliminary Phase 1 safety results for large‑dose mitochondrial infusions, showing no immediate adverse effects in two older participants. The company simultaneously opened Right‑to‑Try clinics in Dallas, Newport Beach and Palm Beach, offering the experimental therapy under a patient‑driven model. Its...
Blue Origin's First Booster Reuse Ends in Mission Failure
Blue Origin reused a rocket booster for the first time on a mission, but then failed to complete its objective. https://t.co/j2QVgk8MIC
Top Scientist Warns US Dismantling Biomedical Infrastructure
Breakthrough Prize winner Dr. Stu Orkin: We were in a golden age of biomedical science. Universities were operating at high efficiency and speed. They’re disassembling [US] scientific infrastructure. I’m at a total loss to explain why people in leadership would...
Neurological Conditions Affect 1 in 2 Americans & Many Start Earlier Than You Think
A new analysis in JAMA Neurology, based on the Global Burden of Disease 2021 study, finds that more than half of Americans—about 180 million—live with at least one neurological disorder. The most common conditions are tension‑type headaches (≈122 million), migraine (≈58 million) and...
Blue Origin Targets 8‑12 New Glenn Flights, Ready Hardware
Blue Origin sees a path to 8-12 New Glenn Flights and has the hardware to hit that. Interview with CEO @davill conducted prior to NG-3/ $ASTS https://t.co/4Et09kx235
Ageing Biomarkers Compared Across Humans and Primates
Biomarkers of ageing of humans and non-human primates https://t.co/Cav2bIwrLX "A comprehensive overview of ageing biomarkers in humans and non-human primates, divided into three hierarchical levels: cellular, tissue and organism..." https://t.co/tT3JXBnj0S
How Modern Life Is Changing The Way Your Body Processes Estrogen
New research published in the Proceedings of the National Academy of Sciences shows that people in industrialized societies recycle up to seven times more estrogen in their gut than those in non‑industrialized populations. The study, which analyzed gut microbiome data...
Nanobiotix's Nanoprimer Boosts LNP‑DNA Immunotherapy Bioavailability, Cuts Toxicity
Nanobiotix unveiled preclinical results that its Nanoprimer platform, given before lipid‑nanoparticle DNA immunotherapies, markedly increases systemic exposure and reduces hepatic toxicity in mice. The data, presented at the 2026 AACR meeting, could unlock more effective LNP‑based cancer treatments.
Earbuds Equipped with Miniature Camera Capture Wearer’s View
Researchers have squirrelled a tiny camera module into earbuds that allows your listening gear to see what you see — but don't get excited about AirPods with cameras just yet. https://t.co/cA383TEGGh
New Research Says Men Should Limit This To Protect Their Brain Health
A new study published in Neurobiology of Aging links high sodium intake to poorer episodic memory in men, while women showed no such association. Researchers followed more than 1,200 participants for six years and observed that men consuming excess salt...
Physicist Warns Quantum Breakthrough Could Threaten Bitcoin by 2029
Chris Tam, director of BTQ Technologies, warned that recent quantum computing progress could make Bitcoin's cryptography vulnerable by 2029, far earlier than earlier estimates. The warning has reignited a split in the crypto world between those urging immediate upgrades and...
GLP-1 May Only Be the Beginning, Not the End of the Story
Researchers led by Richard DiMarchi and Matthias Tschöp published a paper in Molecular Metabolism showing that triple agonist retatrutide can drive weight loss even when GLP‑1 signaling is blocked. Their preclinical work demonstrates that co‑activating GIP and glucagon receptors produces...
Honor's Lightning Humanoid Shatters Half-Marathon Record in Beijing, Finishing in 50:26
Honor's humanoid robot Lightning completed Beijing's half‑marathon in 50 minutes 26 seconds, beating the human world record of 57:20 set by Jacob Kiplimo. More than 100 robots raced alongside 12,000 humans, and Honor swept all three podium spots, underscoring China's...
Scientists Say This Star-Shaped Brain Cell Holds the Key to Curing Anxiety and PTSD
Recent research reclassifies astrocytes—once dismissed as "brain glue"—as active regulators of neuronal function. A Nature study shows that stress‑induced reactive astrocytes can either shield neurons or release toxic factors, influencing neurodegenerative disease progression. Separate experiments demonstrate that manipulating astrocyte activity...
Fuel for Thought
The article explains how mitochondria—cellular powerhouses inherited from ancient bacteria—underpin human cognition, health, and longevity. Recent PET studies show that greater brain mitochondrial complex I availability correlates with higher IQ, while animal work links healthy synaptic mitochondria to superior working memory....
'Dark Subhaloes' May Explain Why Galaxies Seem to Form Pre-Determined Shapes
Astronomers Jorge Peñarrubia and Ethan Nadler propose that dwarf spheroidal galaxies evolve toward a universal "dynamical attractor" shaped by stochastic heating from dark‑matter subhaloes and external tidal stripping. Their N‑body simulations show that internal kicks from invisible subhaloes expand stellar...
Altitude-Dependent Biomass Accumulation and Carbon Storage Potential of Agroforestry Systems in Garhwal Region, India
Researchers evaluated 14 agroforestry models across three altitude zones (800‑2300 m) in Uttarakhand’s Garhwal Himalaya to quantify biomass accumulation and carbon storage. Mixed agri‑silvi‑horticulture (ASH) systems, especially the home‑garden model HASH6, delivered the highest above‑ground biomass (162.7 t ha⁻¹) and carbon stocks (73.2 t C ha⁻¹)....