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
Maternal Prepregnancy BMI, Birth Length Linked to Offspring Atopic Dermatitis
A new study of 2,107 Scandinavian mother‑child pairs links higher maternal prepregnancy body mass index (ppBMI) and longer newborn length to an increased risk of atopic dermatitis by age three. By the third birthday, 525 children (25%) had been diagnosed, with adjusted odds ratios of 1.03 per BMI unit and 1.06 per additional centimeter of birth length. Short birth length (<48 cm) was associated with a 29% lower odds, while birth weight and other circumference measures showed no effect.
Dual‑Frequency Paul Trap Captures Electrons and Ions, Paving Way for Antihydrogen
Physicists at Johannes Gutenberg University Mainz and the Helmholtz Institute Mainz have demonstrated a dual‑frequency Paul trap that can hold both electrons and calcium‑40 ions in the same device. The breakthrough, announced today, removes a long‑standing barrier to co‑trapping particles...
Brookhaven Lab: Turning Uncertainty Into a Design Tool for AI-Engineered Molecules
Researchers at DOE’s Brookhaven Lab and Texas A&M have introduced an uncertainty‑guided fine‑tuning approach for variational autoencoders (VAEs) used in generative molecular design. By focusing on an active subspace of latent‑space parameters, the method quantifies and exploits model uncertainty to...
Scientists Successfully Made Advanced, Lab-Grown Brains—Could They Become Conscious?
Scientists have advanced brain organoid technology by connecting miniature brain tissue to prototype spinal cords, creating a four‑part assembloid that mimics the human pain‑sensory pathway. Despite this complexity, the structures contain just 0.002% of the neurons found in a full...
The Bad Seed and the Problem of Blame
Behavioral geneticist Kathryn Paige Harden’s new book *Original Sin* explores how genetics influences vice, weaving together science, philosophy, and Christian theology. The work argues that ignoring genetic factors perpetuates social inequality, yet warns against deterministic narratives that could fuel eugenic...
Finerenone Reduces Clinical Events in Patients With Heart Failure Regardless of CHD History
A prespecified analysis of the FINEARTS‑HF trial evaluated finerenone in 6,001 patients with heart‑failure with mildly reduced or preserved ejection fraction, 54% of whom had a history of coronary heart disease. Finerenone reduced the composite of cardiovascular death and heart‑failure...
Study Finds Meditation Triggers Brain Activity Peak at 7 Minutes
A study published in the journal Mindfulness reports that brainwave activity shifts as early as two to three minutes into meditation and reaches a distinct peak at around seven minutes. The finding offers a concrete time marker for the onset...
Infant Gut Bacteria May Cut Autism, ADHD Risk as Microbiome Field Embraces Adaptive Coherence
Researchers at The Chinese University of Hong Kong have shown that specific bacteria acquired in the first year of life can mitigate epigenetic risk factors for autism spectrum disorder and ADHD. At the same time, a new framework called Adaptive...
Predictors of Rapid, Complete Skin Clearance With Psoriasis Biologics
A real‑world analysis of 299 moderate‑to‑severe psoriasis patients treated with biologics found that 76.3% achieved an early super‑response (PASI 100 by week 4 and maintained PASI < 1 through week 48). The strongest positive predictors were biologic‑naïve status and higher baseline neutrophil counts, while palmoplantar...
Apotex and Orbicular Secure First FDA Tentative Approval for Generic Ozempic
Apotex Corp., in partnership with Orbicular Pharmaceutical Technologies, has earned the first U.S. FDA tentative approval for its generic semaglutide injection, a biosimilar to Novo Nordisk's Ozempic. The milestone opens the door to a lower‑cost alternative for a blockbuster diabetes...
Subaru Telescope Sheds Light on Jupiter Trojan Asteroids' Color Mystery
Using the Subaru Telescope’s Suprime‑Cam, researchers observed 120 small Jupiter Trojan asteroids and found that, unlike larger Trojans, the smaller bodies lack a clear red/less‑red color bimodality and share identical size distributions across color groups. The study, published in *The...
Study Reveals Why Kermadec Island Arc Holds Exceptional Gold Levels
An international team of scientists has identified high‑temperature hydrous melting and repeated mantle remelting as the drivers of unusually high gold concentrations in the Kermadec Island Arc. Analyzing 66 seafloor glass samples, the study quantifies gold at six nanograms per...
NASA Confident Splashdown Tonight; Graphic Timeline Guides Return
The weather at the splashdown site is looking good and NASA’s experts are feeling confident. But I find it also helps to know what to expect, so I made this graphic summary of key events to return our amazing astronauts...
Three New Lazarus Species Discoveries of 2026 — When Nature Returns From the Dead
Researchers from Ecuador’s National Institute of Biodiversity (Inabio) have rediscovered the elusive lizard Anolis laevis in Peru’s northeastern Andes, a species unseen since its 1876 description. The find, along with two newly identified Lazarus species in Papua New Guinea’s Vogelkop...
How Will NASA Get the Artemis II Crew Safely Back on Earth? Here's the Science Behind Splashdown
NASA will bring the Artemis II crew back to Earth on 10 April 2026 with a splashdown in the Atlantic Ocean. The Orion capsule’s heat shield, redesigned after unexpected damage on the uncrewed Artemis I flight, will endure re‑entry temperatures near 1,500 °C before a...
New Paper Argues History, Not Mantle Plume, Powers Yellowstone
A new Science paper argues that the extinct Farallon plate, not a deep mantle plume, drives the Yellowstone hotspot. The authors model a translithospheric magma plumbing system (TLMPS) where stresses from the sinking Farallon slab open conduits for mantle material....
Artemis II Crew Begins Fiery Return to Earth, Splashdown Planned for Pacific Ocean
NASA’s Orion capsule Integrity, carrying astronauts Reid Wiseman, Victor Glover, Christina Koch and Canada’s Jeremy Hansen, began re‑entry at 7:53 p.m. ET on April 10, targeting a Pacific splashdown near San Diego. Officials highlighted the heat‑shield’s performance and precise entry angle as the...
From Starbase to Orbit
The April 2026 update shows autonomous in‑space manufacturing has moved from concept to live orbital demonstration through DARPA’s NOM4D program, while the U.S. Space Force has formally incorporated SpaceX’s Starbase launch logistics into its warfighter technology portfolio. A single FCC...
ICERAI 2026 Draws 278 Researchers to Advance Big Data and AI
The International Conference on Electrical, Electronics, Robotics, Artificial Intelligence and Informatics (ICERAI 2026) concluded with 278 researchers from 24 countries presenting work on AI, data science and large‑scale analytics. Organised by the American University of Ras Al Khaimah, the event...
Girl Mice Grew Balls After a One-Letter DNA Change
Researchers at Bar‑Ilan University introduced a single‑letter mutation into a non‑coding DNA segment of female mice, causing them to develop testes. The alteration targeted a regulatory region previously considered "junk DNA," demonstrating that tiny changes can flip sexual development pathways....
The Insight Partners Forecasts 12.4% CAGR for Nanotech Drug Delivery Market to 2031
The Insight Partners released a market outlook projecting a 12.4% compound annual growth rate for nanotechnology-enabled drug delivery platforms from 2025 to 2031. The report cites rising chronic disease prevalence, personalized medicine, and R&D spending as key catalysts, while noting...
Did You Feel It? As Artemis II Nears Reentry, Scientists Want to Know How Far the Sonic Boom Travels
NASA’s Artemis II moon‑flyby mission will splash down off San Diego on Friday, generating a sonic boom as the Orion capsule decelerates at roughly 30 times the speed of sound. The U.S. Geological Survey is inviting Californians to report whether they heard the...
Why Kids Have Nightmares and How to Break the Cycle
Researchers at the University of Tulsa introduced the DARC‑NESS model, a new framework that explains why children become trapped in chronic nightmares. The model links low nightmare efficacy—the belief they can control or cope with bad dreams—to seven interrelated factors...
India’s Nuclear Bet Is Starting To Pay Off
India’s 500‑megawatt fast‑breeder reactor in Tamil Nadu reached criticality this month, becoming self‑sustaining and only the world’s second commercial breeder plant. The milestone advances India’s ambition to expand nuclear capacity from roughly 9 GW today to 100 GW by 2047, bolstering its clean‑energy...
Standardizing Rodent Exercise Protocols Boosts Metabolic Research
How to train your rodent: Recommendations for the preclinical study of exercise-induced benefits in metabolic research 👉Molecular or pathway-level changes that are functionally important in a disease-relevant & physiology-relevant context. "Here, we outline key experimental considerations in rodents, including protocol design, exercise...
BryceTech Report Shows SpaceX Accounted for 50% of Launches in 2025
BryceTech’s 2025 Year in Review reports 325 orbital launches and 4,544 spacecraft, a 25% rise in launches and 54% more spacecraft than 2024. SpaceX led the market with 165 launches, representing roughly 51% of all global launches and 85% of...
Armor Buried Under Japanese Temple Linked to Ancient Korean Kingdom
Archaeologists have linked a 1,400‑year‑old suit of armor found beneath Japan’s Asuka‑dera temple to the Baekje Kingdom of ancient Korea. The armor, uncovered in a 1957 excavation, was re‑examined with X‑ray and 3D imaging in 2015, revealing a lamellar construction...
Your Consciousness Persists After You Die, New Research Suggests—Meaning There Are Hidden Layers to Death
New research led by Arizona State University student Anna Fowler analyzed over 20 peer‑reviewed studies and found that measurable brain activity—and signs of consciousness—can persist for minutes to hours after cardiac arrest, challenging the notion of death as an instantaneous...
Imeglimin. A New and Novel Drug Thats Better than Metformin
Imeglimin, a novel oral antidiabetic approved in Japan and the EU, improves mitochondrial bioenergetics and reduces HbA1c more effectively than metformin. Its renal excretion bypasses the CYP3A4 pathway, eliminating pharmacokinetic conflicts with rapamycin, an mTOR inhibitor used in longevity protocols....
Artemis II Reminds Us of Humanity’s Awe‑inspiring Potential
All this Artemis II stuff gets me choked up. It's just astonishing what humans can accomplish.
AI Analyzes Reddit Posts to Find Underreported GLP-1 Side Effects
Penn researchers used AI to scan over 400,000 Reddit posts from roughly 70,000 users, uncovering side‑effects of GLP‑1 drugs that are not fully captured in clinical trials. While gastrointestinal distress dominated, about 4% of users reported menstrual irregularities and a...
First Detailed Insight Into Bornavirus Nucleoprotein–RNA Complex Reveals Unique Assembly
Researchers from Kyoto, Osaka Dental, and Osaka Metropolitan Universities used cryo‑electron microscopy to obtain the first high‑resolution structure of the Borna disease virus 1 (BoDV‑1) nucleoprotein‑RNA complex. The study revealed ring‑like assemblies where each nucleoprotein subunit binds eight RNA nucleotides,...
Lung Cancer Molecular Testing Nears 70%, Still Falls Short of Universal Use: Christopher D'Avella, MD
Molecular profiling for newly diagnosed advanced non‑small cell lung cancer has risen from about 50% to roughly 70% before first‑line therapy, driven by stronger guideline awareness and more targetable mutations. However, testing gaps persist, especially when biopsies are performed without...
Amount of Central Fat Predicts Mortality Risk in Non-Obese Individuals
The transcript presents evidence‑based dietary protocols that can dramatically lower visceral and hepatic fat without major weight loss. Clinical trials such as DIRECT‑PLUS, DiRECT and RS2 studies demonstrate that polyphenol‑rich foods, higher protein intake, unsaturated fats and resistant starch can...
Cryo-EM Structural Biology Facility Opened in San Diego by FairJourney Bio
FairJourney Bio has launched an advanced cryo‑electron microscopy (cryo‑EM) structural biology facility in San Diego, featuring two 300 kV ThermoFisher Titan Krios 5 systems. The lab brings atomic‑resolution imaging directly into the company’s antibody discovery platform, supporting everything from epitope mapping to...
NEAF 2026 Returns to New York This Weekend with All-Star Astronaut Lineup and 'World's Largest' Space Expo
The Northeast Astronomy Forum & Space Expo (NEAF) returns to Suffern, New York on April 11‑12 for its 35th anniversary, branding itself as the world’s largest space expo. The two‑day event will host over 4,000 professionals, amateurs and enthusiasts, featuring more than...
5 Vaccines Under Development That Would Change the World As We Know It
Recent advances in vaccine technology are targeting five of the world’s most persistent health threats: HIV, tuberculosis, cancer, influenza, and coronaviruses. Early-phase trials show mRNA‑based germline‑targeting approaches can induce broadly neutralizing antibodies against HIV, while the M72/AS01E candidate achieved roughly...
FDA Clears Investigational New Drug Application to Test sCAR-T Therapy for Autoimmune Conditions
The FDA has cleared Calibr‑Skaggs Institute’s investigational new drug application to test its switchable CAR‑T therapy, CLBR001 + SWI019, in a phase 1 trial for autoimmune diseases. The study will enroll patients with myositis, systemic sclerosis, lupus and rheumatoid arthritis, aiming to demonstrate...
RW-ApoB -- Superior Metric For Lipid Related CVD Risk --- Using Lp(a), ApoB, and Triglycerides
Researchers introduced risk‑weighted apoB (RW‑ApoB), a composite metric that integrates LDL‑C, triglyceride‑rich remnants, and lipoprotein (a) to better predict coronary heart disease. Using data from 285,060 UK Biobank participants not on lipid‑lowering therapy, RW‑ApoB demonstrated higher CHD prediction accuracy than traditional...
Nebraska Ecologist Warns Early Turnout Could Delay Grassland Recovery This Season
University of Nebraska‑Lincoln rangeland ecologist Dirac Tidwell warns that early herd turnout on newly greened pastures could postpone grassland recovery after this season’s extensive wildfires. The fires destroyed many rotational grazing paddocks, limiting producers’ ability to move cattle and forcing...
Neuralink Threatens Agency, Turns Minds Into Marketable Data
Study analyses how Neuralink technology paves the way to psychopolitics 🤔I'm still excited by this technology, but I'm curious to hear what Elon Musk and others have to say. "The researchers have noted four clear risks arising from this technology. Firstly, loss of...
Artemis 2 Shows Earth’s Beauty Amid Global Challenges
Astonishing views at the moment of Earth getting closer from Artemis 2. An uplifting mission to the Moon during a difficult time on Earth - as was Apollo 8. https://t.co/vVNXyenwHG
Extra 1,700–5,500 Steps Daily Cuts Chronic Disease Risk
Adding steps offsets risk of chronic disease: Study "Adding as little as 1,700 to 5,500 steps per day can offset the risk of a list of chronic diseases — including obesity, diabetes and sleep apnea — according to a new study...
Reasoning Models Accelerate Science via Autonomous Lab Loops
Awesome to see. Reasoning models are going to be a massive accelerant to science. Important to connect them to autonomous labs so we can close the loop of design, experiments, data analysis and back around again.
Moon Crew Set to Re‑enter at Record 25,000 Mph
Today, 4 brave souls, Reid, Victor, Christina & Jeremy will return from their voyage to the Moon Paradoxically, when they are closest to home is one of the riskiest parts They will be traveling 25,000 mph when they hit the atmosphere, the...
Artemis II’s Final Hours Seen From Orion’s Solar Array
Artemis II and Earth, 3:30 pm ET, April 10, 2026, just over 4.5 hours from splashdown at 8:07 pm ET (left). Compared with this time yesterday (right). Views from a camera on one of Orion's solar arrays. Screenshot from: https://t.co/3y6Tm3VF4k...
Symmetry: Nature’s Compression Tool Reducing Model Complexity
The reason symmetry is so important in physics is because symmetry is a highly effective compression operator. If a system is invariant under some symmetry, you only need to explain one axis of it. Scientific models represent the systematic exploitation...
Starlink Delivers Ground‑level Internet Speed at 30,000 Ft
Starlink provides an Internet connection in flight that is on par with ground Internet speed & latency
Data‑Driven Models Essential for Longevity Research
Great to speak at Targeting Longevity 2026 in beautiful Berlin, catch up with old friends, and meet new colleagues. From genomes to systems biology and machine learning, we need robust, data-driven models to understand ageing and identify the most promising interventions....
Robots Dive Deep: Ocean Exploration with Simona Aracri
Robot Talk Episode 151 – Robots to study the ocean, with Simona Aracri by @RobotTalkPod https://t.co/0U6hWVrjc9