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
Psychedelic Practitioner Issue 4 Highlights Integration as Key to Psychedelic Healing
The Psychedelic Practitioner magazine released Issue 4, dedicated to integration—the final, often transformative stage of a psychedelic journey. The issue features in‑depth conversations with Dr. Ros Watts and other leading voices, signaling a shift toward community‑based models of post‑experience care.
Ambrosia AI Slashes Nutraceutical Ingredient Development From Years to Hours
Applied Laboratory Technologies unveiled Ambrosia, an AI‑driven platform that can compress the development of nutrition ingredients from multi‑year timelines to a matter of hours. Co‑founders Dr. Paul Spagnuolo and Brian Johnston say the system replicated five years of lab work...
Scala Biodesign Raises $16 Million Series A to Speed Protein Bio‑hacking
Scala Biodesign announced a $16 million Series A round led by Grove Ventures to expand its ScalaOS platform, which uses AI and physics‑based modeling to streamline protein engineering. The funding aims to cut years of trial‑and‑error for drugmakers developing longevity‑focused biologics.
Trees Don’t Actually Grow From the Ground, Scientists Find
Scientists reaffirm that a tree’s bulk comes from atmospheric carbon, not the soil. Through photosynthesis, CO2 is reduced by solar energy into cellulose and lignin, forming the wood we see. The article revisits Van Helmont’s 17th‑century experiments to illustrate this...
Evotec Posts 7% Revenue Drop but Secures $650M Sandoz Deal and Phase II Pipeline Gains
Evotec SE posted third‑quarter 2025 revenue of €535.1 million, a 7% decline, while unveiling a strategic sale of its Just‑Evotec Biologics site to Sandoz valued at over $650 million. The company also highlighted cost‑out progress and the advancement of two drug candidates...
Joint‑On‑Chip Platforms Add Real‑Time Multi‑Sensor Capabilities for Disease Monitoring
A team led by Paola Occhetta has integrated multi‑modal sensors into joint‑on‑chip (JoC) platforms, moving the technology from endpoint assays to continuous, nondestructive monitoring of joint disease. The breakthrough promises faster drug testing and more precise, personalized treatments for osteoarthritis...
Artemis II Rehearsals Transform Astronauts’ Vision of the Moon
The Artemis II team did photography training and dry runs for moon pass-by with an inflatable moon. Victor Glover said these practice runs completely changed how he understood importance of the mission. Christina Koch wanted to “tell a story” and share the...
Virgin Galactic Restarts Ticket Sales at $750,000 per Seat, 50 Spots Open
Virgin Galactic announced the reopening of its commercial ticket sales, offering 50 new sub‑orbital seats at $750,000 each. The price jump from $600,000 reflects higher development costs and a push toward a twice‑weekly flight schedule, with flight testing expected in...
They Pick You Without a Word: 7 Silent Walking Signals Predators Use to Instantly Identify “Easy Targets,” According to Researchers
Researchers studying predatory behavior have identified seven subtle walking cues that allow strangers to flag a person as an "easy target" within seconds. The cues include gait speed, posture, eye contact, and overall confidence level, all evaluated without any verbal...
Symmetrical 2D Perovskite Promises Higher Tandem Solar Efficiency
How a 'perfectly symmetrical' #2D perovskite could boost tandem solar cells by Rice University @TechXplore_com Learn more: https://t.co/bf6MEhrF2q #EmergingTech #Innovation #Tech #Technology https://t.co/yTxsTf0iAD
Shingles Vaccine May Curb Inflammation, Aging, Dementia
From rash to resilience: how herpes zoster vaccination may influence inflammation, aging biology, and dementia risk https://t.co/hA0U1BlLp9
U.S. Federal Support for Human Origins Research May Be Over
Federal support for human origins research in the United States is at its lowest point since World War II. The National Science Foundation’s FY 2027 budget request calls for eliminating the Directorate for Social, Behavioral, and Economic Sciences, which houses anthropology and...
Soluble Fiber Modestly Lowers Weight and Improves Glucose
Effects of isolated soluble fiber supplementation on body weight, glycemia, and insulinemia in adults with overweight and obesity: a systematic review and meta-analysis of randomized controlled trials https://t.co/I18LeZHCIC
NASA to Fix Orion’s Leaky Helium Valves Before Artemis
NASA will likely redesign Orion's leaky helium valves before sending the next Artemis crew to the Moon. https://t.co/ZB5x5JbH0t
Half of Seabirds Are Declining. Protecting Marine Flyways Could Help Save Them
A new study maps six global marine flyways used by 151 seabird species—about 40% of all seabirds—showing that nearly half of migratory seabirds are in decline. These routes cross the Exclusive Economic Zones of 54 countries, with France intersecting all...
Worst‑case Sonic Booms Differ
FWIW these kinds of trajectories are worst case sonic booms, very different from what are created by supersonic jets cruising at ~60,000’.
Two Day Delay for Blue Origin New Glenn
Blue Origin has pushed the third New Glenn launch from April 14 to April 16, citing that the rocket sections remain in the integration bay. The mission will carry AST SpaceMobile’s BlueBird 7, a Block 2 communications satellite with a 2,400‑sq‑ft array and 120 Mbps peak...
Earliest Known Vomit: This Ancient Predator Clearly Wasn't Picky
Paleontologists identified a 290‑million‑year‑old fossilized vomit (regurgitalite) from the early Permian Bromacker site in Germany. The 2‑inch clump, designated MNG 17001, contains 41 tiny bones from at least three prey species, including the reptile Thuringothyris mahlendorffae, the bipedal Eudibamus cursoris, and...
Egypt Launches Largest Whole‑Genome Sequencing Project to Power Precision Medicine
Egypt announced the launch of its biggest whole‑genome sequencing effort, analyzing 1,024 volunteers from 21 governorates and identifying roughly 17 million previously unknown variants. The initiative creates the country’s first comprehensive genomic reference, a cornerstone for precision medicine and genetics‑based biohacking.
Far Away Objects
Artemis II has set a new record for the farthest distance traveled by a crewed spacecraft, reaching a peak of 406,771 km from Earth. The mission demonstrates NASA’s progress toward deep‑space crewed flights beyond low‑Earth orbit. By contrast, the most distant human‑made...
University of Michigan Nanoparticle Blocks Tick‑Borne Red‑Meat Allergy in Mice
University of Michigan scientists have demonstrated that an intravenously delivered nanoparticle can prevent the allergic response to red meat caused by lone‑star tick bites in mice, with 10 of 12 test subjects showing a muted immune reaction. The finding could...
Adolescent Disordered Eating and Epigenetic Age Acceleration
A new longitudinal analysis of the Australian Raine Study examined whether adolescent disordered eating predicts epigenetic age acceleration (EAA). Using DNA‑methylation data from 797 participants at ages 14 and 17, the researchers found that restrictive eating behaviors at 14 were...
Neural Sequences Underlying Directed Turning in Caenorhabditis Elegans
Researchers uncovered a novel error‑correcting turning strategy in Caenorhabditis elegans, showing that worms adjust the angle of each reorientation to improve their bearing in odor gradients. Using whole‑brain calcium imaging of freely moving animals, they mapped a stereotyped sequence of...
Analysis of Rare Coding Variants in Schizophrenia-Associated Genes and Generalised Cognition in the UK Biobank
The study examined whole‑exome data from 396,848 UK Biobank participants to test whether rare damaging coding variants in schizophrenia‑linked genes affect generalised cognitive ability (g) in individuals without psychiatric diagnoses. Rare protein‑truncating variants (PTVs) and deleterious missense mutations in loss‑of‑function...
Vedanta Biosciences Showcases Innovative Work on Its Microbiome-Based Therapeutics at the European Society of Clinical Microbiology and Infectious Diseases (ESCMID)...
Vedanta Biosciences presented a poster on its eight‑strain consortium VE303 and an oral talk on VE707 at the ESCMID 2026 Congress in Munich. VE303 showed more than an 80% reduction in recurrent Clostridioides difficile infection odds in a Phase 2 trial...
AI-Designed Proteins Built From Scratch Can Recognize Specific Compounds
Researchers at KAIST, led by Gyu Rie Lee and David Baker, used an AI model to design artificial proteins from scratch that selectively bind specific compounds. The team experimentally validated six de novo binding proteins, including a cortisol‑responsive biosensor that functions as a chemical‑induced...
Survival of the Wittiest
Linguist Ljiljana Progovac proposes that early verb‑noun compounds such as "killjoy" were the first forms of verbal wit, giving our ancestors a non‑violent way to compete and cooperate. Brain imaging shows these compounds trigger heightened activity in the fusiform gyrus,...
Antarctic Fur Seals Now Endangered as Climate Change Reduces Krill for Pups
The IUCN Red List has reclassified the Antarctic fur seal (Arctocephalus gazella) from “least concern” to “endangered,” citing a 50% population decline over the past 25 years. Numbers dropped from roughly 2.2 million adults in 1999 to about 944 000 in 2025,...
Emperor Penguins Are Now Endangered Amid Climate Change and Melting Ice
The International Union for Conservation of Nature (IUCN) has upgraded the emperor penguin to endangered status, citing rapid sea‑ice loss across Antarctica. Recent satellite analyses reveal that nearly 10% of the species—about 24,000 mature birds—have died from habitat degradation between...
Colombian Night Monkeys: New Research Looks at These Primates, Little-Known Due to Their Nocturnal Nature
Colombian night monkeys (genus Aotus) have long evaded scientific scrutiny because their nocturnal habits make field observation difficult. Researchers like doctoral student Sebastián Montilla are now pioneering in‑situ studies in Colombia’s coffee‑growing regions, aiming to document behavior that has mostly...
Abandoned Wells Release Methane 1,000× More than Believed
Non-producing oil and gas wells emit microbial methane at rates approximately 1,000 times higher than previously estimated, highlighting a significant and underrecognized source of greenhouse gas emissions. methane
New TB Vaccines Safe, Effective for Children, Not All Forms
Two new tuberculosis vaccines demonstrated safety and immune response in a large Indian trial, but did not provide broad protection against all TB forms; notable efficacy was observed against extrapulmonary TB and in children. tuberculosis
Meeting Climate Targets Requires Humanity to Reorient Its Relationship With Nature, New Study Says
A new Frontiers in Science paper argues that meeting global climate targets requires a “Nature Positive” strategy that halts biodiversity loss by 2030 and embeds economies within Earth’s ecological limits. The authors, a mix of scientists, conservationists and Indigenous leaders,...
A New Memory Chip Survives 700°C and Could Enable AI in Space
Researchers at the University of Southern California have demonstrated a memristor memory chip that functions at 700 °C (1,300 °F) without degradation. The device uses a tungsten electrode, hafnium‑oxide insulator and a graphene interlayer that blocks tungsten filament formation. It retains data...
Megawatt-Scale Array of 3,070 Co
A new optical architecture generates a megawatt-class array of 3,070 phase-coherent optical vortices, enabling scalable, high-power structured light for advanced chiral photonics and parallel laser processing. photonics
Three AI Tools Should Power Every Mammogram—Free, Proven, Ignored
Every mammogram should be supported by 3 different AIs for improved detection of cancer, prevention, and risk of heart disease. At no cost to patients. My new @TheLancet essay reviews the evidence and the lack of implementation https://t.co/AslAZroL73 https://t.co/znfjtV04HB
Rethinking the Gut Microbiome: Health Is Not About Staying the Same, Say Experts
University of Amsterdam microbiome engineer Sahar El Aidy proposes a new framework called Adaptive Coherence, redefining gut health as the system’s ability to reorganize while maintaining function. The approach challenges the traditional view of a static, balanced microbiome and explains why...
Orbital Mechanics Keep Artemis II Crew Far From Earth
Listening to Rob Navias on the Artemis II livestream, it amazes me every time he says that the crew is not yet half way back to Earth from the Moon. Even though they're landing this time tomorrow. "It's just...
Physics History: A Program Synthesis Quest for Simplicity
We should view the history of physics as a long-running program synthesis task. Kepler and Newton were searching the space of possible symbolic models to find the simplest one that would best satisfy available observations.
AI-Based Monitoring Reveals Protein Deficiencies in People Taking GLP-1 Receptor Agonists for Weight Loss
A new real‑world study used an AI‑driven nutrition‑tracking app to examine dietary habits of adults on GLP‑1 receptor agonists semaglutide and tirzepatide. Participants ate significantly fewer calories, with notable drops in protein and micronutrient intake. The AI analysis flagged nutritional...
Boost Clean Energy, Not Consumption Restrictions
Amen. The way to address climate or energy is not to police consumption, but rather to increase clean energy abundance.
Marriage May Reduce Women's Cancer Risk, Study Finds
CNN: “When it comes to getting cancer, putting a ring on it may offer more protection to women,” said Dr. Brad Wilcox, a professor @UVA who studies marriage. “That’s striking" -- given that many upsides to marriage benefit men more....
Thursday Discussion Post
Johns Hopkins Clinical and Translational Research Institute announced a clinical trial for a combined Shigella and ETEC vaccine aimed at preventing traveler’s diarrhea. The study will enroll volunteers for outpatient and inpatient arms, offering compensation of up to $5,100. The...
Psychedelic Retreats Linked to Mental Health Improvements in People with Severe Childhood Trauma
An observational study of 570 participants at psychedelic retreats in the Netherlands and the Caribbean found that individuals with higher numbers of adverse childhood experiences showed greater reductions in anxiety and larger gains in overall well‑being after the ceremonies. The...
Unlocking the Hidden Metabolism of Algae to Advance the Promise of Renewable Fuels and Sustainable Biomass
Researchers at the Donald Danforth Plant Science Center used isotope‑assisted metabolic flux analysis to map how the green microalga *Chlamydomonas* rewires its central metabolism when supplied with both light and acetate. The mixotrophic cells activate carbon‑conserving pathways, suppress costly processes,...
Influenza Frequently Missed in Winter Deaths, New Study Finds
A population‑based study of 857 Spanish deaths across four flu seasons found influenza in 11% of winter fatalities, yet only 17% were diagnosed before death and merely 1.4% appeared on death certificates. Post‑mortem PCR testing revealed that many infections, especially...
Visiting Astronomer Travel Coordinator
The European Southern Observatory (ESO) is hiring a Visiting Astronomer Travel Coordinator in Garching, Germany. The role will organise travel for roughly 450 astronomer trips per year to ESO’s Chilean sites, manage the associated budget, and support logistics for meetings...
How to Watch the Artemis 2 Splashdown
NASA’s Artemis 2 crew—Commander Reid Wiseman, Pilot Victor Glover, Mission Specialist Christina Koch and CSA astronaut Jeremy Hansen—will conclude their historic lunar flyby with a splashdown near San Diego at 8:07 p.m. EDT on Friday. The Orion capsule will re‑enter at roughly 23,864 mph,...
Bispecific ADCs and the Conditions Nobody Is Talking About
Sidewinder Therapeutics announced a $137 million Series B round to push precision bispecific antibody‑drug conjugates (BspADCs) into clinical trials. The funding follows a prior preview of the emerging bispecific ADC niche at AACR, highlighting a surge of early‑stage programs. While the concept...
April 9, 2026, Quick Space Links
The post curates a set of recent space‑industry highlights, from Stoke Space unveiling near‑complete photos of its Nova launch vehicle to Axiom marking four years since its inaugural private tourist flight to the ISS. It also shares a rehearsal image...