Science News and Headlines
Science News and Headlines
A two‑year, double‑blind COSMOS trial found that a daily multivitamin‑mineral (Centrum Silver) modestly slowed epigenetic aging, translating to roughly four months less biological age over the study period. Researchers measured reductions of 0.214 years in PhenoAge and 0.113 years in GrimAge among 958 participants with an average age of 70. The effect was most pronounced in individuals who entered the trial with accelerated biological aging. A concurrent cocoa‑extract arm showed no impact on the same aging clocks.
Japanese hygiene giant Unicharm has refined a recycling loop that turns used disposable diapers into raw materials for new products. The process, already piloted in Shibushi and Osaki, cleans, shreds, and separates plastic, fabric pulp and super‑absorbent polymer, then applies...
In‑stent restenosis (ISR) remains a common, costly complication after percutaneous coronary intervention (PCI). A recent cohort of 454 patients evaluated the triglyceride‑total cholesterol‑body weight index (TCBI) alongside traditional metabolic ratios. The analysis showed TCBI achieved the highest predictive accuracy for...
A systematic review and meta‑analysis of 13 randomized trials involving 890 adults found that probiotic supplementation modestly improves subjective sleep quality. The pooled mean difference was –0.59 points on the Pittsburgh Sleep Quality Index (PSQI) and –0.86 points on the...
The 2011‑2020 China Health and Retirement Longitudinal Study examined eight lipid‑derived indices and their relationship to cardiovascular‑kidney‑metabolic (CKM) syndrome progression in middle‑aged and elderly adults. After adjusting for confounders, seven indices—atherogenic index of plasma (AIP), non‑HDL‑C, NHHR, lipoprotein combined index...
A 12‑week randomized trial with 60 competitive endurance athletes showed that a Mediterranean‑diet intervention markedly altered gut microbiota, boosting alpha diversity and enriching SCFA‑producing genera such as Faecalibacterium and Roseburia. Plasma concentrations of propionate and butyrate rose 42% and 58%...
Researchers applied HS‑GC‑MS, LC‑MS, electronic nose and electronic tongue to characterize chemical and sensory differences among four commercial grades of Atractylodes macrocephala rhizoma. Multivariate analysis identified four volatile and six non‑volatile compounds that consistently distinguished the grades, with terpenoids driving...
A large cross‑sectional study of 7,805 Chinese adults found that CT‑derived visceral fat area (VFA) is the strongest predictor of metabolic dysfunction‑associated steatotic liver disease (MASLD), outperforming body‑mass index (BMI). Men in the highest VFA quartile faced an 11.5‑fold higher...
Scientists in southern China have documented the first confirmed sighting of the critically endangered Hainan hare in northeastern Hainan in four decades, after discovering a flattened carcass on a roadside. The roadkill was found on Pulongxian Highway, about 200 km from...
Novo Nordisk announced that its triple‑agonist candidate UBT251 achieved a mean HbA1c reduction of up to 2.16% after 24 weeks in a phase‑2 study of Chinese patients with type‑2 diabetes. The trial, involving roughly 200 participants, underscores the drug’s potential...
Sarepta Therapeutics reported that early‑stage trials of two experimental drugs, SRP‑1001 and SRP‑1003, demonstrated safety and signs of efficacy for rare muscle‑wasting disorders. The data sparked a more than 20% surge in the company’s stock during early trading. The results...
Infinity Avionics announced the commercial launch of Aquila, a full‑high‑definition imaging system designed for small satellites. The camera streams 30 FPS video, offers interchangeable lenses, and comes in three price tiers to suit varied mission budgets. Integrated with the company’s BRAIN...
Firefly Aerospace’s Blue Ghost lander has delivered the first private‑sector heat‑flow measurements from the Moon’s nearside, finding subsurface temperatures at Mare Crisium that are nearly identical to those recorded by Apollo 12, 15 and 17. The data contradict the long‑standing hypothesis that the Procellarum...
Axiom Math, a Palo Alto startup, launched Axplorer, a free AI tool that brings the pattern‑discovery power of its earlier supercomputer‑based system, PatternBoost, to a single Mac Pro. The software, open‑source on GitHub, replicated PatternBoost’s Turán four‑cycles breakthrough in just 2.5 hours,...
A new DNA‑methylation (episignature) test can differentiate harmful from benign NOTCH1 variants in congenital heart disease, giving families definitive genetic answers. The assay scans over 740,000 genomic sites to identify a characteristic methylation pattern linked to disease‑causing mutations. Positive results...
Researchers found that a single 300 mg dose of caffeine taken an hour before a 7 a.m. workout significantly increased peak force and velocity in bench press and back squat, bringing morning strength measures up to typical evening levels. The study, involving...
Power Roll, a UK flexible‑PV specialist, has signed a joint development agreement with Tokyo Gas to trial its lightweight perovskite solar‑film technology in Japan, marking the first deployment of the product outside Europe. The collaboration will assess use‑cases, certification pathways...
Elon Musk has announced a goal to establish a self‑growing city on the Moon by 2030, shifting focus from Mars to lunar settlement. The chief obstacle is not launch capability but the prohibitive cost of transporting construction materials from Earth....
On March 25, 1655 Dutch astronomer Christiaan Huygens discovered Titan while testing a self‑crafted 50‑power refracting telescope aimed at Saturn’s rings. The moon turned out to be the second‑largest in the solar system, even larger than Mercury, and the first Saturnian satellite...
Researchers trained mouse brain organoids—tiny clumps the size of peppercorns—to solve the classic cart‑pole video‑game challenge using reinforcement learning. By delivering targeted electrical feedback, the organoids balanced the virtual pole for at least 20 seconds in roughly half of the...
NXGSAT and ETL Systems demonstrated a fully productised, interoperable 5G non‑terrestrial network (NTN) solution that combines NXGSAT’s software‑defined UE modem with ETL’s GENUS Digital platform via the Digital IF Interoperability (DIFI) standard. The showcase proves that open, virtualised, modular satellite...
Physicists have unveiled a unified theoretical framework that explains the Mpemba effect—from hot water freezing faster than cold—to analogous phenomena observed in polymers, magnets, and trapped ions. The model shows that systems driven far from equilibrium can follow shortcut pathways,...
STL (Sterlite Technologies Ltd.) announced the launch of India’s first hollow‑core fibre (HCF) cable, a breakthrough that routes light through an air‑filled core and delivers roughly 46% faster transmission than conventional glass fibres. The hybrid cable integrates HCF with G.654.E...
Researchers from EMBL Heidelberg and partner institutions have created the first detailed map of immune and stromal cell organization within human lymph nodes, revealing how this architecture deteriorates in lymphomas. They discovered an inflammatory vicious cycle where T‑cell interferon signals...
Northrop Grumman’s Microelectronics Center has demonstrated a diamond‑based receiver‑protection component that endured more than 100 watts of power, roughly double the capacity of current semiconductor devices. The test confirms diamonds’ superior thermal conductivity—five times that of copper—and their ability to...
A new study using functional MRI and machine‑learning algorithms found that young adults with suicidal thoughts show distinct brain activation when processing death‑related words, allowing the model to separate them from healthy peers with roughly 57‑61% accuracy. The research involved...
Researchers have re‑examined elephant fossils and a 2.3‑metre wooden spear uncovered in Lehringen, Germany, dating to roughly 125,000 years ago. The spear was lodged between the ribs of a straight‑tusked elephant, and cut marks on the bones indicate deliberate butchery...
Researchers at the University of Malaga unveiled REMINLASER, a drone‑mounted laser system that delivers high‑density geochemical maps of mining waste. The technology captures elemental spectra from laser pulses, enabling rapid, contact‑free identification of critical raw materials across complex terrains. Field...
Swiss startup Pave Space has secured $40 million in seed funding to build a 20‑metric‑ton orbital transfer vehicle capable of moving up to five metric tons from low‑Earth orbit to medium, geostationary or lunar trajectories in less than a day....
Berlin‑based Cellbricks Therapeutics secured €10 million (≈$11 million) in funding, including a €7 million seed round and over €3 million of non‑dilutive capital, to advance its light‑based biofabrication platform. The company aims to commercialise vascularised human tissue implants for complex wound healing and breast...
Biologists at UC Berkeley found ethanol in the nectar of 26 of 29 plant species, confirming that pollinators regularly ingest alcohol. An Anna’s hummingbird can consume roughly 0.2 g of ethanol per kilogram of body weight each day—about the equivalent of...
Researchers have found that giant viruses contribute roughly five percent of the genome in polar algae, the highest proportion recorded for any host. In the unicellular green algae Chlamydomonas, more than 400 virus‑derived regions encode over 25,000 genes, including ice‑binding...
Maze Therapeutics reported that its Phase 2 trial of the genetic kidney disease candidate MZ‑001 achieved its primary efficacy and safety goals, showing a roughly 30% slowdown in eGFR decline versus placebo. The double‑blind study enrolled 150 patients with autosomal dominant...
Prosopometamorphopsia, dubbed "demon face syndrome," is a rare neurological disorder where patients see real faces grotesquely distorted while other objects appear normal. Recent reviews of over 80 cases reveal that the condition stems from disruptions in a distributed face‑processing network,...
Researchers at Baylor College of Medicine have identified a brain‑based pathway that underlies metformin’s glucose‑lowering effect. The study shows that metformin suppresses the Rap1 protein in the ventromedial hypothalamus, a region critical for whole‑body glucose regulation. Mice lacking hypothalamic Rap1...
Researchers captured the first confirmed dhole sighting in Vietnam in over two decades, documenting a solitary adult on camera in Pu Hoat Nature Reserve, Nghe An province. The species, previously listed as locally extinct by the IUCN, was verified by...
Researchers have refined a green synthesis route for copper oxide nanoparticles (CuONPs) using water extracts from dried orange (Citrus sinensis) leaves. The optimal protocol—pH 7, 10 g/L copper acetate, and calcination at 300 °C—produces 20‑30 nm particles with strong antibacterial activity against Escherichia coli...
Gilead announced a $2.1 billion acquisition of Ouro Medicines and its T‑cell engager OM336, planning to split the deal with long‑time partner Galapagos. Johnson & Johnson and Protagonist Therapeutics secured FDA approval for Icotyde, an IL‑23 receptor blocker that becomes Protagonist’s...
A genomic survey of over 18,000 *Escherichia coli* genomes has mapped 90 capsular K‑loci, revealing that five capsule types (K1, K5, K52, K2, K14) cause more than half of bloodstream and urinary‑tract infections in Europe. The study links these high‑risk...
The Women’s Health Programme, launched by Ultra Sports Science with UTMB’s backing, will gather scientific data on female ultrarunners at the 2026 UTMB race. By enlisting elite athletes such as Camille Bruyas, Blandine L’Hirondel and Marion Delespierre, the initiative aims...
A new series of studies published in Personality and Social Psychology Bulletin finds that liberals and conservatives share a common moral foundation—preventing harm—but diverge in who they consider most vulnerable. Liberals rate marginalized groups and the environment as highly vulnerable,...
Researchers at Australia’s Peter Doherty Institute have created a portable, CRISPR‑based diagnostic that simultaneously detects syphilis, HSV, chlamydia and gonorrhea in under an hour. The assay also identifies a key antibiotic‑resistance gene in gonorrhea, delivering 97‑100% accuracy compared with laboratory...
The article frames climate change as a classic "wicked" problem—one that resists clear definition, definitive solutions, and repeatable experiments. Drawing on Rittel and Webber’s theory and Donella Meadows’ leverage‑point hierarchy, it argues that most policy tools (targets, carbon pricing, treaties)...
Chemists at the University of Kentucky have devised a hydrothermal carbonization process that converts bourbon distillery stillage—a waste stream six to ten times larger than the final product—into hard and activated carbon powders. These carbon materials serve as electrodes for...
On the evening of March 25, 2026, Uranus will appear just five arcminutes south of the 6th‑magnitude star 14 Tauri in the constellation Taurus. The planet’s magnitude of 5.8 makes it slightly brighter than its neighboring star, offering a rare chance...
An image of the emission nebula IC 410 in Auriga, captured by amateur astronomer Mark Germani, showcases the embedded open cluster NGC 1893 and the striking Tadpole pillars. The photograph was taken with a modest 3.6‑inch f/5.6 refractor and a one‑shot color...
