Science News and Headlines
Science News and Headlines
Epia Neuro, a San Francisco startup, unveiled a brain‑computer interface paired with a motorized glove to restore hand function in stroke patients. The disk‑shaped implant sits under the skull, captures neural intent from undamaged brain regions, and translates it via AI to control the glove’s grip. The system leverages neuroplasticity, aiming for lasting motor recovery beyond the device’s use. Epia plans its first human trial at Lenox Hill Hospital later this year, joining a wave of BCI investments that include Neuralink’s $500 million raise and Merge Labs’ $252 million funding.
At the ACC 2026 meeting, a Bayesian network meta‑analysis of 2,803 overweight and obese adults showed that the fixed‑dose combination CagriSema outperformed its components, cagrilintide and semaglutide 2.4 mg, across all efficacy measures. CagriSema delivered the greatest absolute and percent weight...
A new JAMA Network Open study of 2,157 Swedish seniors found that higher consumption of unprocessed meat was linked to a lower risk of dementia, but only among individuals carrying the APOE 3/4 or APOE 4/4 genotypes. Participants eating about 30 ounces of...
A new arXiv study warns that transformer‑based large language models suffer systematic reasoning failures, losing track of critical information during multi‑step tasks. The paper shows that self‑attention and next‑token prediction, while powerful for language generation, do not guarantee logical consistency....
A University of Pennsylvania analysis of more than 246,000 IVF cycles found that Black women experience a live‑birth rate of about 45%, compared with roughly 60% for white women. Despite responding slightly better to ovarian‑stimulation drugs and producing high‑quality embryos,...
Indian fertilizer giant IFFCO reported an 8% rise in profit before tax for FY 26, with earnings reaching roughly ₹4,106 crore (about $495 million), surpassing its FY 22‑23 record. The cooperative announced a plan to replace 10% of India’s conventional urea and DAP consumption...
Scientists have cured type 1 diabetes in mice by creating a blended, or chimeric, immune system that tolerates transplanted insulin‑producing cells without lifelong immunosuppression. The protocol combines donor bone‑marrow stem cells, islet cells, low‑dose radiation, antibodies and the drug baricitinib, allowing...
At the 2026 Revitalize summit, Mayo Clinic’s Dr. Saranya Wyles highlighted mitochondrial health as the primary driver of skin regeneration, explaining that mitochondria act as the skin’s energy battery. Declining mitochondrial function—exacerbated by age, UV exposure, pollution, and poor sleep—manifests...
Dutch research institute TNO, together with thin‑film specialist ASAT, unveiled what it calls the world’s first perovskite solar roof tile. The flexible perovskite module delivers 13.8% efficiency on foil and 12.4% after being bonded to a curved composite tile. TNO...
Researchers at Trinity College Dublin, in partnership with the University of Bath and EPFL, have created a chip‑scale light source that generates ultra‑stable optical frequency combs using microresonators. The device produces a new hyperparametric soliton pulse, allowing multiple precise wavelengths...
A new commentary in the International Journal of Sports Physiology and Performance, led by Brazilian researcher Irineu Loturco, challenges the traditional one‑rep max (1RM) as the primary metric for strength training. The authors argue that 1RM testing is inaccurate, time‑consuming,...
A randomized pilot study in Kraków gave 72 preschoolers chewable tablets containing 20 mg of heat‑inactivated Lactobacillus salivarius HM‑6 Paradens for two weeks. Children receiving the postbiotic showed a marked drop in Streptococcus mutans and a rise in beneficial Lactobacillus spp.,...
A new theoretical study published in Nature Physics shows that realistic noise imposes a strict ceiling on the usable depth of quantum circuits. By modeling two‑qubit operations with per‑gate decoherence, the researchers found that noise erases the influence of early...
The CDC has posted its first batch of whole‑genome sequences from roughly 1,000 measles viruses collected in 2025‑2026, marking the United States' inaugural use of large‑scale genomic surveillance for the disease. The data will allow researchers to trace transmission pathways...
A UK Biobank study of 188 multiple sclerosis patients reveals that carriers of the APOE4 gene variant experience significantly greater neurodegeneration than non‑carriers. APOE4 carriers showed higher blood levels of neurofilament light chain and glial fibrillary acidic protein, more extensive...
IBM and ETH Zurich have launched a ten‑year partnership to develop next‑generation algorithms that blend artificial intelligence and quantum computing. The collaboration will focus on four critical domains—optimization, differential equations, linear algebra, and complex system modeling—and will fund new professorships...
Nionyx Bio, led by CEO Magdalena Tyrpien, captured first place in the 2026 BIO‑Europe Spring Startup Spotlight in Lisbon. The company focuses on a proprietary adeno‑associated virus (AAV) capsid platform paired with a Kidney Atlas to deliver gene therapies for...
Physicists have identified toroidal plasma rotation as the missing factor behind the long‑standing asymmetry of particle strikes on tokamak divertor plates. By adding measured core rotation of 88.4 km s⁻¹ to SOLPS‑ITER simulations, researchers reproduced the experimentally observed bias toward the inner...
The Future Biotech Expo 2026 will take place June 2‑3 at the Hilton Houston North in Texas. It is an international red biotechnology exhibition and conference aimed at accelerating breakthroughs in healthcare. Over 3,500 industry pioneers will attend, with exhibitions,...
Inductive Bio captured first place in the OpenADMET‑ExpansionRx blind challenge, beating over 370 competitors including Merck‑NVIDIA and EMD Serono. The AI‑driven platform accelerates ADMET prediction for diseases such as myotonic dystrophy, ALS and dementia, compressing traditional four‑year drug‑discovery cycles to nine‑12...
NASA’s Artemis 2 mission, the first crewed lunar flight in over five decades, reported a malfunction in Orion’s Universal Waste Management System within hours of launch. A jammed fan has limited urine collection, though solid waste disposal remains operational. Engineers are...
Andrew H. Knoll’s new book “Earth and Life” argues that understanding Earth’s history requires integrating geology and biology. He traces four billion years of co‑evolution, showing how mineral cycles, oxygen production, and biomineralization link the planet’s physical processes with living...
The Princeton Ideas Podcast spotlights Kevin Mitchell’s new book *Free Agents: How Evolution Gave Us Free Will*, which challenges the view that agency is merely an illusion. Mitchell draws on billions of years of evolutionary history to show how nervous...
Archaeologists have identified Indigenous dice dating to roughly 12,900 years ago, making them the world’s oldest known gambling artifacts and predating Old World examples by about 6,000 years. Researchers catalogued 565 diagnostic and 94 probable dice across 58 sites in the Great...
Astrocytes, the brain's most abundant glial cells, are emerging as central players in autism research. Recent mouse studies reveal they encode emotional states, amplify oxytocin signaling, and stabilize adult neural circuits through protein secretion. Astrocyte networks span large brain regions,...
Australian cardiologist Dr. Ross Walker, a NutraChampion award winner, highlighted the central role of mitochondria in cardiac function, noting each heart cell houses 5,000‑8,000 mitochondria and that mitochondrial efficiency wanes with age. He emphasized ubiquinol, the reduced form of CoQ10,...
An international study of over 13,000 Canadians shows that genetics shape how lifestyle and socioeconomic factors influence healthy aging, measured by intrinsic capacity. Better diet, physical activity, education, employment and social engagement boost intrinsic capacity, while smoking and abnormal sleep...
A University of Otago study shows sepsis hospitalizations in New Zealand surged 78% from 2000 to 2019, reaching 386 admissions per 100,000 people and totaling about 260,000 cases. Māori and Pacific peoples faced 1.7‑ and 2.3‑fold higher admission risks, and those...
NASA launched Artemis II from Florida’s Kennedy Space Center at 6:35 p.m. ET, marking the first crewed flight of the Orion capsule and the second launch of the Space Launch System. The four‑person crew—NASA’s Reid Wiseman, Victor Glover, Christina Koch and Canada’s Jeremy Hansen—will...
A new Cell Reports study reveals that moral hypocrisy stems from reduced activity and connectivity in the ventromedial prefrontal cortex (vmPFC). Researchers used fMRI while participants chose to lie for profit or judged others' honesty, finding inconsistent individuals showed mismatched...
A new multicenter retrospective study of over 100 U.S. health‑care organizations links pediatric adenotonsillectomy performed for infectious indications to higher rates of adult chronic rhinosinusitis (CRS). Children who underwent adenoidectomy alone showed a 55% increased hazard of CRSsNP, while combined...
The Molecular Psychiatry study leveraged functional genomics to pinpoint 249 non‑coding SNPs that alter transcription‑factor binding across 99 schizophrenia risk loci. By integrating ChIP‑Seq, position‑weight‑matrix data and brain eQTL resources, the authors linked 207 of these variants to gene‑expression changes...
Scientists discovered that dendritic cells lose their anti‑tumor potency because their mitochondria become damaged inside the tumor microenvironment. In mouse melanoma models, injecting dendritic cells with robust mitochondria dramatically slowed tumor growth. The work, published in Science, highlights mitochondrial health...
Researchers have experimentally achieved coherent toggle switching of magnetic vortex helicity in nanoscale disks within a few hundred picoseconds. The transition is triggered by a single femtosecond laser pulse combined with an out‑of‑plane magnetic field, leveraging photothermal demagnetization and subsequent...
A new chemistry reported in Nature enables modular, iterative construction of C_sp³–C_sp³ bonds while precisely controlling the three‑dimensional arrangement of attached atoms. The approach leverages interchangeable building blocks to assemble 3D small‑molecule scaffolds, a bond type that is pervasive in...
Traditional animal‑based drug discovery suffers a 90 % failure rate, prompting regulators and scientists to adopt human‑centric new approach methodologies (NAMs). Recent policy shifts—including the FDA Modernization Act 2.0 that removes mandatory animal testing and the NIH’s 2025 Organoid Development Center—create...
Two independent studies published in Science used deep‑learning models to scan thousands of bacterial genomes, uncovering a massive pool of previously unknown antiviral proteins. The analyses estimate that about 1.5% of bacterial genes encode immunity functions—three times higher than earlier...
Researchers used fMRI and a modified card‑guessing task to examine state and trait impulsivity in 87 college students at risk for internet gaming disorder (IGD). State impulsivity was captured as loss‑chasing behavior, which intensified with consecutive losses, while trait impulsivity...
The National Institute of Standards and Technology (NIST) has launched forensic DNA reference material RM 8043, featuring degraded DNA and mixtures from up to three individuals across eight vials. The new material mirrors the complex, low‑quantity samples that modern crime labs...
Excelsior Sciences, backed by Deerfield, unveiled an automated platform for small‑molecule discovery that leverages modular "smart blocs" and generative AI. The system integrates iterative carbon‑carbon bond formation, robotic synthesis, and in‑vitro assays into a continuous make‑test‑learn loop. By translating chemical...
A joint team from the University of Osaka and Fixstars Corporation used 1,024 NVIDIA H100 GPUs to run the chemqulacs‑gpu simulator, breaking the 40‑qubit barrier with a 42‑spin‑orbital water calculation and a 41‑qubit iron‑sulfur benchmark. The effort introduced a new...
NASA’s Artemis II launched from Kennedy Space Center on April 1, sending a four‑person crew on a ten‑day lunar flyby—the first human mission beyond low‑Earth orbit in more than five decades. Commander Reid Wiseman, pilot Victor Glover, mission specialists Christina Koch and...
Japanese mycologists discovered that the electrical communication of ectomycorrhizal mushrooms changes dramatically when exposed to water or urine. By attaching electrodes to 37 mushrooms in an oak forest, they recorded real‑time signal fluctuations over 3.5 days. Adding water to a...
At a Harvard Peabody Museum lecture, Professor Jean‑Jacques Hublin presented new archaeological, paleogenetic and paleoproteomic evidence that reshapes our understanding of the Homo sapiens‑Neanderthal transition. The research shows that interbreeding began 250,000‑300,000 years ago and continued for millennia, rather than...
Researchers at Johns Hopkins created patient‑specific digital heart twins that simulate electrical activity to plan ventricular tachycardia ablations. By converting high‑resolution MRI scans into 3‑D models, physicians could test virtual ablations and identify optimal targets before entering the operating room....
Olezarsen, an antisense drug targeting APOC3, dramatically lowered triglycerides (‑64 %) and remnant cholesterol (‑72 %) in the Phase III Essence‑TIMI 73b trial, yet a 12‑month coronary CTA subanalysis showed no significant reduction in non‑calcified plaque volume versus placebo. The study involved 468 patients...
Researchers at the College of William & Mary, led by cognitive psychologist Peter Vishton, discovered that the sensitive plant Mimosa pudica anticipates scheduled light periods, opening its leaves before lights turn on. The plant’s response follows a logarithmic learning curve...
Ars Technica’s March research roundup spotlights seven off‑beat studies, from raccoons solving puzzle boxes to sperm struggling in simulated microgravity. A missing page of the Archimedes palimpsest was located in France, while ravens were shown to rely on spatial memory...
A Wisconsin man, Tim Friede, let venomous snakes bite him for two decades, building a unique repertoire of antitoxin antibodies. Researchers at biotech firm Centivax isolated two of these antibodies and combined them with the toxin‑blocking drug varespladib, creating a...
The article explains that a fully fueled launch vehicle stores terajoules of chemical energy, but the actual on‑pad explosion depends on propellant mixing, ignition timing, and confinement, not a simple TNT equivalent. Using public data, Starship V3’s methane load translates...
