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
Do Octopus Brains Work Like Humans’—Or Is There Another Way to Be Smart?
Cephalopod neuroscience is experiencing a rapid expansion as researchers uncover the sophisticated brains of octopuses, squid and cuttlefish. These invertebrates possess large, distributed neural networks—over half of an octopus's neurons reside in arm nerve cords—enabling complex cognition, tool use and delayed gratification. Scientists are repurposing molecular genetics and imaging tools originally built for mice to map cephalopod circuits, including a 2015 octopus genome and emerging CRISPR techniques. However, the field faces ethical hurdles, with uneven global welfare regulations and limited pain‑relief options for these intelligent animals.
Infrasound Waves Stop Kitchen Fires, but Can They Replace Sprinklers?
Acoustic fire suppression startup Sonic Fire Tech demonstrated an AI‑driven infrasound system that extinguished a kitchen fire in seconds during a live demo in Concord, California. The company touts the technology as a water‑free alternative to residential sprinklers, aiming at...
The #1 Predictor Of Cognitive Decline, Backed By 20 Years Of Data
Researchers at the Mayo Clinic have unveiled a risk calculator that predicts a person’s chance of developing mild cognitive impairment or dementia up to ten years in advance, using age, sex, APOE ε4 genotype and PET‑measured brain amyloid. The analysis of...
Oxford Team Demonstrates First‑Ever Quadsqueezing, a Fourth‑Order Quantum Interaction
Researchers at the University of Oxford have experimentally realized quadsqueezing—the first fourth‑order squeezing effect—in a trapped‑ion system, publishing the breakthrough in Nature Physics on May 1, 2026. The method generates the interaction over 100 times faster than conventional approaches, promising...
Study Finds Selenium Supplements Fail to Boost Levels in Pregnant Women
Researchers from the University of Colorado and the USDA Agricultural Research Service reported that selenium supplementation did not improve serum selenium concentrations in pregnant and postpartum women across Guatemala, India and Pakistan. The finding, released on May 1, 2026, challenges...
A Cosmic Team-Up: How the Stars and Pulsars of the Milky Way Could Unmask the Early Universe
Physicists have proposed combining pulsar timing arrays with precise astrometric measurements to sharpen detection of the low‑frequency stochastic gravitational‑wave background. By cross‑correlating pulsar time‑delay data with tiny shifts in star positions, the method could reveal the dipole anisotropy that distinguishes...
A Drop In This Sense Could Be a Sign of Decline
A new analysis of 5,474 adults aged 65 and older links a poor sense of smell to slower gait speed, weaker grip strength, and faster physical decline over roughly seven years. The study, published in JAMA Otolaryngology—Head & Neck Surgery,...
Indoor Plants Can't Meaningfully Purify Air, Myth Debunked
"Plants clean the air inside" is mostly bullshit and we have to debunk that myth permanently You'd need hundreds to thousands of plants in your room, essentially creating a massive urban jungle in your house where you wouldn't be able to...
Study Shows Adults with ADHD Boost Well‑Being by Leveraging Creativity and Hyperfocus
Researchers from the University of Bath, King’s College London and Radboud University analyzed 200 adults with ADHD and 200 neurotypical peers, finding that those who recognize and use strengths such as creativity and hyperfocus report higher well‑being. The findings suggest...
Triboelectric Wrist Sensor Achieves 98% Accuracy in Detecting Driver Fatigue
Researchers from Xi'an Jiaotong-Liverpool University, Soochow University and the University of Liverpool unveiled a wrist‑worn triboelectric sensor that identifies driver fatigue with 98% accuracy. The device captures weak arterial pulse waves despite tight straps, using engineered microstructures and machine‑learning analysis...
Dreame Unveils Rocket‑Powered Nebula NEXT 01, Claims 0‑60 Mph in 0.9 Seconds
Chinese appliance firm Dreame revealed the Nebula NEXT 01 Jet Edition at a Silicon Valley summit, asserting the vehicle can accelerate from 0‑60 mph in 0.9 seconds using dual solid‑rocket boosters delivering 100 kN of thrust. The claim has sparked debate over physics,...
Optoelectronic Tweezers Integrated with Microfluidics Promise Low‑Power Nanoscale Manipulation
Researchers led by Shuailong Zhang published a technical roadmap that couples optoelectronic tweezers (OETs) with microfluidic platforms, dramatically lowering optical power and thermal risk. The paper outlines materials and architectural solutions that could enable high‑throughput, AI‑driven biomedical assays.
Parity Quantum and Innsbruck Hit 10⁻² Fidelity on 50‑Qubit Processor
Parity Quantum Computing GmbH and the University of Innsbruck demonstrated a process fidelity of roughly 10⁻² for a 50‑qubit quantum Fourier transform on IBM’s Heron r3 chip. The result eclipses the prior 36‑qubit benchmark and showcases the Parity Architecture’s ability...
ISRO and Roscosmos Move Toward Semi‑Cryogenic Engine Deal in Moscow
India's ISRO and Russia's Roscosmos held technical talks in Moscow and are reviewing a draft contract for 2,000 kN semi‑cryogenic engines. The engines promise higher thrust and payload capacity for India's LVM3 launch vehicle, while the agreement signals deeper bilateral cooperation...
FDA Clears Veppanu, First PROTAC Breast Cancer Pill From Arvinas and Pfizer
The U.S. Food and Drug Administration approved Veppanu, the first proteolysis‑targeting chimera (PROTAC) for advanced estrogen‑receptor positive, HER2‑negative breast cancer. Developed by Arvinas and Pfizer, the pill offers a new treatment option for patients whose tumors carry ESR1 mutations after...
Scientists Link Daytime Sleep-Like Brain Waves to Attention Lapses in ADHD
Researchers have found that brief, high‑amplitude slow waves—normally seen in deep sleep—frequently intrude into the waking brain of adults with ADHD. In a study of 63 participants, those with ADHD displayed a significantly higher density of these sleep‑like waves, which...
Chiba Team Models Energy Alignment for Perovskite Solar Cells
Researchers at Chiba University have unveiled the first universal model for energy‑level alignment at the electrode, hole‑collecting monolayer, and perovskite interfaces of solar cells. The framework relies only on work functions and ionization energies, explaining why certain monolayers enable power...
Oxford Physicists Reach Fourth-Order Quantum Squeezing With Trapped Ion
Oxford physicists have experimentally demonstrated fourth‑order quantum squeezing, or quadsqueezing, using a single trapped ion. By applying two carefully timed, non‑commuting forces, they amplified the interaction to produce quadsqueezing more than 100 times faster than traditional approaches. The same setup...
Moderate Carbs Boost Cycling Performance More Than High Intake
Moderate carb intake outperforms high carb intake ‼️ This new study investigated whether carb intake during different steady state exercise intensities improved subsequent time-trial performance 🔍 🚴♂️ 12 trained males completed nine separate bouts of cycling exercise ⬇️ Moderate (120 min at 90% of...
Reproductive Organs Age Differently—Now Science Can Track It
Researchers in Barcelona used AI to create the first large‑scale map of how seven female reproductive organs age, analyzing over 1,100 tissue images from 304 women aged 20‑70. The study found that ovaries and vagina age gradually years before menopause,...
Why Artemis II’s Eclipse Footage Matters More Than Its Engineering
On April 1, 2026 Artemis II’s Orion capsule carried four astronauts through a 54‑minute total lunar eclipse, the longest totality ever witnessed by humans. NASA deliberately chose the launch window and a free‑return trajectory to align the flight with the eclipse,...
Mcu Controls Bone Growth Through Mitochondrial Calcium
Researchers have identified the mitochondrial calcium uniporter (Mcu) as a key regulator of bone formation, showing that its activity controls mitochondrial calcium uptake and directs mesenchymal stem cells toward the osteoblast lineage. Genetic loss of Mcu in mouse models reduced...
New Study Shows Doing This During Your Walk Can Boost Strength & Stamina
A recent 12‑week study of roughly 100 frail and prefrail seniors found that increasing walking cadence by just 14 steps per minute – roughly a 10‑15% boost – markedly improved functional performance on the 6‑minute walk test. Participants who walked...
The Real Predictor Of Longevity Isn’t At All What You’d Expect
A new analysis of the Framingham Heart Study tracked 3,231 adults for roughly 25 years and then followed health outcomes for a median of 28 years. By aggregating participants’ Life’s Essential 8 scores across the entire period, researchers created a cumulative...
The Company that Built TikTok’s Algorithm Is Now Designing Drugs for Diseases Pharma Called Undruggable
ByteDance’s Anew Labs showcased its first AI‑designed therapy, a small‑molecule inhibitor of IL‑17, at the American Association of Immunologists meeting in Boston. The molecule targets a protein‑protein interaction long deemed undruggable, suggesting generative AI can breach a major pharmaceutical barrier....
Promising New Technique Uses Nanoparticles to Detect Pancreatic Cancer
Scientists at Oregon Health & Science University have unveiled a blood‑based assay that uses an electronic jolt to harvest tumor‑derived nanoparticles, achieving 97% accuracy in detecting pancreatic cancer. The technique, validated in a blinded study of 36 participants, outperforms the...
What's the Difference Between a Lion and a Tiger?
Lions (*Panthera leo*) and tigers (*Panthera tigris*) are both large Panthera cats, but they differ markedly in appearance, social structure, and evolutionary lineage. Tigers sport distinctive stripes and lack a mane, while male lions are identified by their prominent manes...
Plasmonic Nanocatalyst Splits Hydrogen Activation From Hydrogenation Step
Researchers at Nankai University and partners have created a light‑driven photocatalyst that combines palladium single atoms with plasmonic gold nanoparticles to convert phenylacetylene into styrene at 298 K and atmospheric pressure. Visible‑light excitation of the gold generates nonequilibrium charge carriers that...
No Point of No Return: Emissions Cuts Still Matter
There is no such thing as a "point of no return". We do not deny that emitting greenhouse gases causes climate change, so we shouldn't deny that *not* emitting them stop it from getting worse. We are not even close...
New Metal‑Polymer Conductor Enables Affordable Biocompatible Electronics
Breakthrough Metal Polymer Conductor: Paving the Way for Safe, Low-Cost Biocompatible Electronics by @IntEngineering #Innovation #EmergingTech #TechForGood https://t.co/6naVHOkR11
The Sky Today on Saturday, May 2: Venus Stands North of Aldebaran
On May 2, 2026 Venus dominates the evening sky, shining at magnitude –3.9 and positioned 6.5° north of Aldebaran in Taurus. The red giant Aldebaran, at magnitude 0.9, anchors a triangle that includes the Pleiades cluster and bright Venus as the apex. Uranus is...
AGEs Trigger SIRT1 Loss, Accelerating Osteoarthritis via RANKL
SIRT1 Downregulation by Advanced Glycation End Products Activates RANKL-Dependent Osteoclast Signaling and Drives Chondrocyte Senescence During Osteoarthritis Development "Targeting this mechanism may offer new therapeutic opportunities for delaying age-related OA progression." https://t.co/HB2nmyZ43u
AI Enables Building New Species Like Software
Adrian Woolfson said at the World Government Summit that his team used AI to create an entirely new species from scratch. Here are 8 things he said about what comes next for synthetic biology: 1) Building species the same way we build...
Re: Diagnosing President Trump and Treating Alzheimer’s: The Complexities of Brain Health
Consultant neuropsychologist Narinder Kapur wrote to the BMJ supporting Kamran Abbasi’s call for regular neurological evaluations of President Donald Trump. Citing recent studies, Kapur notes that aging and obesity increase frontal lobe vulnerability, potentially affecting cognition. He highlights a recent...
Nature Article Challenges Reliability of Meta‑analysis Methods
We have just published an article in nature criticising meta-analysis , which is a widely used way of putting studies together and making decisions. Read for free here https://t.co/1b2GNvdMhe @KPUNews
Microplastics Threaten Longevity: One Health Perspective
Micro- and Nanoplastics Exposure Across the Lifespan: One Health Implications for Aging and Longevity https://t.co/CAs0yrtcQy https://t.co/rzXoOMwI40
Weekly Neuroscience Update
Researchers in China discovered micro‑ and nanoplastic fragments in nearly every brain sample, both healthy and diseased, raising concerns about environmental exposure. A separate study identified four universal neural fingerprints that appear regardless of sleep or wakefulness, while mapping a...
How Ospreys Were 'Tricked' Into Breeding in Dorset
A five‑year translocation project moved Scottish osprey chicks to Poole Harbour, Dorset, tricking natal‑philopatric males into treating the site as their birthplace. The first pair, CJ7 and 022, laid four eggs this season, marking the first successful breeding on England’s...
Graphene-CNT Phase Change Material Cools Solar PVT Panels
Researchers from India, Chile and Russia created a solar photovoltaic‑thermal (PVT) system that incorporates a graphene‑carbon nanotube (CNT) hybrid nanocomposite into traditional phase‑change materials (PCMs). By dispersing 6 wt % of the hybrid nanoparticles into stearic acid, the PCM’s thermal conductivity increased...
Physical Disorders, ADLs, Cognition, Depression in Nursing Homes
A new BMC Geriatrics study used parallel mediation analysis to map how physical disorders affect nursing‑home residents’ activities of daily living (ADLs) through cognition and depression. The researchers found that indirect pathways via cognitive decline and depressive symptoms account for...
Monthly Features – April 2026
The LikelyStory blog’s April 2026 roundup spotlights two new releases: TK Thoits’s *SETTUP*, a fast‑paced medical thriller that pulls back the curtain on the multibillion‑dollar clinical‑trial industry, and Bear Pardun’s *The Knight’s Last Stand*, an epic fantasy where a lone...
Precise Spatiotemporal Cardiac Repair and Regeneration
Researchers are advancing spatiotemporal drug delivery systems (DDS) that synchronize therapeutic release with the heart’s natural healing stages after myocardial infarction. These platforms integrate bioelectrical scaffolds, programmable degradation, and cell‑free vesicle carriers to provide phase‑specific immunomodulation, angiogenesis, and antifibrotic treatment....
This Laser Turns Metal Into a Star-Like Plasma in Trillionths of a Second
Researchers at Helmholtz‑Zentrum Dresden‑Rossendorf combined an X‑ray free‑electron laser with a high‑intensity optical laser to film the ionization of a copper wire in trillionths of a second. The pump‑probe experiment recorded the rise and fall of Cu²²⁺ ions, showing a...
Monaco Glacier Ice Calving Linked to Rising Temperatures
Tons of ice fell from the Monaco glacier into the water on July 7, in a calving event that one guide thinks was caused by warming temperatures. (NowThis) #ClimateChange #Environment https://t.co/4YOwIOJSpf
New Study Links Default Mode Network to Personal Consciousness, Illuminating Spiritual Self
Scientists have published a study showing that the brain's default mode network (DMN) generates the personal narratives that make each mind unique. Using fMRI scans of volunteers listening to a film clip while awake and under anesthesia, the research demonstrates...
Physicists Reveal Hidden Knots in Spacetime, Hinting at New Topological Dynamics
A team of theoretical physicists has demonstrated that Einstein’s equations permit stable, knotted configurations in the fabric of spacetime. The finding introduces a topological layer to gravitational theory and could reshape how researchers model black holes, cosmic strings, and early‑universe...
Expert Review Dismisses ‘Eight Glasses’ Hydration Myth, Calls for Evidence‑Based Water Guidance
Physiologist Tamara Hew‑Butler released a comprehensive review that debunks the popular eight‑glasses‑a‑day rule and other common hydration myths. Drawing on two decades of research and her role as medical research director for the Western States Endurance Run, she urges consumers...
Flourish Raises $500 Million Series B, Valued at $2.5 B to Build Brain‑Inspired AI
Thomas Reardon, the creator of Internet Explorer, has closed a $500 million Series B round for his AI efficiency startup Flourish, pushing the company’s valuation to $2.5 billion. Backed by Lux Capital and GV, Flourish aims to redesign AI architectures using neuroscience principles...
Scoping Review Links Nature Exposure to Reduced Brain Stress Activity
Researchers led by Constanza Baquedano published a scoping review integrating 108 neuroimaging studies, showing that time in nature reduces activity in the brain’s stress networks and enhances inward‑focused attention. The findings give empirical weight to nature‑based meditation practices.
French Report Confirms Mindfulness Program Lowers Blood Pressure and Depression
Researchers at Brown University, highlighted in a French health magazine, demonstrated that an eight‑to‑ten‑session Mindfulness‑Based Blood Pressure Reduction (MB‑BP) program lowered systolic blood pressure and depressive symptoms in a six‑month trial of 201 volunteers. The dual benefit positions the protocol...