Boundaries Trap Quantum States in Ordered Materials, Study Reveals
Researchers led by F. Iwase used a one‑dimensional non‑Hermitian quantum walk model to compare periodic, random, and Fibonacci quasiperiodic lattices. They found that periodic systems exhibit strong non‑Hermitian skin effect, while random disorder suppresses it but creates internal localized states. Fibonacci quasiperiodic lattices reduced boundary state accumulation by more than half and maintained a clear topological gap, thanks to their hierarchical structure. The results suggest deterministic quasiperiodicity as a promising route to robust quantum and photonic devices.
This Week: Should the U.S. Race to Mars?
The debate over whether the United States should prioritize settling Mars intensifies as NASA prepares Artemis II for an April launch and outlines plans for a permanent lunar base. Competition from China and an accelerating private‑sector push have turned the once‑theoretical...
Dichroic Materials Now Generate 12 Distinct Types of Topological Lasers
Researchers at Istanbul University demonstrated that a dichroic Dirac semimetal can produce twelve distinct topological laser types by manipulating its internal axion texture. Using scattering techniques, they mapped spectral singularities in a 120 nm Na₃Bi slab, revealing how gain, wavelength, angle...
Number of the Day - 500 Cases
South Korea’s Korea Institute of Radiological & Medical Sciences (KIRAMS) Cancer Center celebrated performing its 500th surgery using the domestically produced Revo‑i surgical robot. This marks the first time a single general hospital in Korea has reached the 500‑case milestone...
Resurrection of SARS-CoV-2 “Cicada” Variant In Defiance of the Global Vaccine Campaign
A recent blog post dubs the SARS‑CoV‑2 sub‑lineage BA.3.2 the “Cicada” variant, drawing on the insect’s symbolism of rebirth. The author suggests the strain is resurfacing ahead of the CDC’s fall nRNA COVID‑19 booster push, but provides no epidemiological data...
Weekly Reads: Gattaca Stack, Animal Sacks, Custom iPS Cells, ImmunityBio FDA Warning, Mouse Cloning Limit
Weekly reads highlight several frontier biotech developments. The Gattaca Stack, a new database, tracks firms working on embryo models and artificial‑womb technologies. R3 Bio’s stem‑cell “organ sacks” aim to replace animal testing and could evolve into human organ bags, while...
Strathclyde Partners with Japan Marine United on Offshore Renewables
The University of Strathclyde and Japan Marine United (JMU) have signed a Memorandum of Understanding to accelerate the development of floating offshore wind turbines. The partnership will combine Strathclyde’s leading research in wind energy with JMU’s shipbuilding and floating‑platform expertise...
The Economics of Openness: Funding Earth Observation as a Public Good
Earth observation (EO) data are now widely accessible through open archives, cloud platforms and shared tools, yet true public use remains limited. The article argues that openness is more than data availability; it requires institutional capacity, sustained funding, and clear...
Quantum Simulators Harbour Hidden Bugs, New Research Confirms
An empirical study by LSU examined 394 confirmed bugs across twelve open‑source quantum simulators, revealing a far higher defect rate than previously assumed. The research shows that 60 % of failures stem from classical infrastructure such as memory management, while only...
![[Story] Human Alignment Isn't Enough](https://hixhlmpcokxhartfkpyi.supabase.co/storage/v1/object/public/images/thumbnails/40a8a166ea5b07f07401f100e02df602.webp)
[Story] Human Alignment Isn't Enough
A speculative story describes a Martian organism discovered in cave expeditions that rapidly self‑assembles and emits molecules enabling synthetic computation, boosting human cognition and cooperation by about 20%. The material’s side effects led to a 2‑percentage‑point solar‑cell efficiency breakthrough and...
Arrowhead Pharmaceuticals Presents New Long-Term Efficacy and Safety Data for Plozasiran Across a Spectrum of Hypertriglyceridemia at the American College...
Arrowhead Pharmaceuticals presented two‑year open‑label extension data for plozasiran at the ACC 75th session, showing an 83% median triglyceride reduction in severe hypertriglyceridemia and 96% of patients dropping below the 500 mg/dL pancreatitis threshold. No adjudicated acute pancreatitis events occurred, and...
Nick Bostrom: How Big Is the Cosmic Endowment?
Nick Bostrom, in his book *Superintelligence*, estimates the total biological and computational resources a technologically mature civilization could extract from the observable universe. By deploying von Neumann probes traveling at half the speed of light and building Dyson‑sphere energy collectors, he...
Adding Letters to the DNA Alphabet Expands Nanotechnology's Design Options
Researchers have demonstrated that expanding DNA's alphabet with synthetic AEGIS bases enables nanostructures that break the traditional purine‑pyrimidine pairing rule. By pairing large purines with large purines (fat) and small pyrimidines with small pyrimidines (skinny), they created wider helices that...
Diamond Sensors Pinpoint Spins with 0.28 Nanometre Precision
Researchers at the University of Science and Technology of China have achieved sub‑nanometer Fourier magnetic imaging, locating nitrogen‑vacancy (NV) centres in diamond with a spatial resolution of 0.28 ± 0.10 nm and a magnetic‑field measurement deviation of just 9 nT. The compact, ambient‑stable platform...
Protect the Eyes, Protect the Brain—A Potentially Simple Lever for Dementia Risk
Neurodegeneration leading to dementia could affect up to 152 million people worldwide by 2050. A recent meta‑analysis of more than 540,000 older adults found cataract surgery reduces the risk of cognitive impairment or dementia by roughly 25 % compared with untreated cataracts,...
ESA Member States Call for Cancellation of Earth Return Orbiter
European Space Agency member states have voted to cancel the Earth Return Orbiter, a €491 million ($535 million) contract awarded to Airbus Defence and Space for NASA’s Mars Sample Return mission. The cancellation follows a US Senate decision in January 2026 to...
Quantum Computing Speeds Fluid Dynamics Simulations for Industry Designs
Researchers at Germany's DLR have combined a refined quantum linear system solver—an eigenvalue‑free variant of the Harrow‑Hassidim‑Lloyd algorithm—with Newton's method to tackle nonlinear PDEs such as the Navier‑Stokes equations. The hybrid quantum‑classical approach promises exponential speedups for solving the large...
Quantum Computing Boosts Machine Learning Forecast Efficiency
Researchers at Kazan Federal University introduced a quantum algorithm that leverages Quantum Amplitude Estimation to evaluate Random Forest regression models. The method reduces query complexity from the classical O(n·h) to O(t·h·(ymax‑ymin)), dramatically lowering the number of tree evaluations needed. Initial...
Lithium Tantalate Stabilises Light-Based Chips for Faster Computing
Researchers at Sun Yat‑sen University and partner institutions have built an integrated optical phased array (OPA) from lithium tantalate that eliminates the phase‑drift problem plaguing ferroelectric photonic integrated circuits. The device keeps its far‑field main lobe 8 dB above side lobes...
Quantum Models Now Simulate Complex Processes with Far Simpler Circuits
Researchers at Nanyang Technological University introduced quantum sequence models that use recurrent quantum circuits to generate coherent superpositions of stochastic processes. The new architecture achieves linear scaling of circuit complexity with simulation time, a stark contrast to the exponential growth...
Taming the Acid Clouds with a New Blueprint for Making Fuel on Venus
The Chinese Academy of Sciences team unveiled a modular instrument designed to survive Venus’s corrosive, high‑pressure atmosphere while filtering acid aerosols, enriching trace gases, and performing laser‑based spectroscopy. The three‑stage filtration unit achieves over 99.99% removal of sulfuric‑acid droplets as...
Researchers Reveal Why Hydrogen Metal Testing Methods Produce Unreliable Results
Researchers at IIT Bombay and the Max Planck Institute uncovered why the electrochemical permeation technique often yields unreliable hydrogen‑diffusion data in steel. They showed that high charging currents induce surface rust, dislocations and hydrogen bubbles, which artificially lower measured flux. Switching...
All-Optical Neuron Breaks the Nanosecond Barrier Using Tellurium Phase Transition
Researchers have demonstrated an all‑optical neuron built from a thin tellurium film that melts in under 260 picoseconds, breaking the nanosecond barrier for photonic activation. The device operates with threshold energies as low as 0.4 picojoules and occupies less than 5 µm², enabling...
Complicating 7-Ketocholesterol in Aging and Disease
Researchers are intensifying focus on 7‑ketocholesterol (7KC), an oxidized cholesterol derivative known for its cytotoxic, pro‑inflammatory and pro‑apoptotic effects, especially in atherosclerotic lesions and hypercholesterolemia. A new biotech, Cyclarity Therapeutics, has entered early clinical trials aiming to clear 7KC from...
Random Routing Boosts Quantum Network Entanglement Distribution Rates
Scientists at Nanyang Technological University introduced a stochastic multipath routing scheme that randomly distributes entanglement requests across several edge‑disjoint paths in quantum repeater networks. Simulations show the method consistently outperforms single‑path and globally optimised routing, delivering higher end‑to‑end entanglement rates...
Symmetry Rules Limit Complex System Instabilities to Half-Order Branch Points
Researchers at Shiv Nadar Institution of Eminence have introduced a theoretical framework that links the structure of perturbations to the behavior of exceptional points (EPs) in non‑Hermitian systems. By analyzing three‑ and four‑band models with parity, charge‑conjugation, and parity‑time‑reversal (PT)...
Entangled Light Sustains Quantum Links Across Any Distance in New System
Researchers led by Sugar Singh Meena have devised a theoretical protocol that uses spontaneous parametric down‑conversion in circular arrays of nonlinear waveguides to generate multipartite continuous‑variable entanglement. The analytical solution proves full inseparability for any array whose number of waveguides...
Quantum Calculations Become Far Simpler with New Operator Weighting Method
Researchers led by Jialiang Tang introduced a weighted nested‑commutator (WNC) ansatz to approximate adiabatic gauge potentials using only local operators. The method expands the variational space, allowing more efficient optimization than traditional nested‑commutator approaches. Numerical tests showed dramatically faster preparation...
Quantum States Reveal How Disorder Halts Energy Spread Within Materials
Researchers at the International Centre for Theoretical Sciences and the University of Oxford introduced a Krylov‑space based metric to differentiate ergodic and many‑body‑localized (MBL) phases in disordered quantum spin chains. They showed that long‑time Krylov‑spread complexity grows linearly with the...
Matrix Model Boundaries Mapped with High Precision Simulations
Researchers at Universidad de Concepción used high‑precision Monte Carlo simulations to chart the stability boundaries of a broad family of two‑matrix models in the (h,g)‑plane. The numerical estimates locate the critical curve within 0.01, matching known analytical results for the ABAB...
Complex Systems’ Long-Term Behaviour Now Accurately and Efficiently Simulated
Researchers from UC Berkeley, University of Michigan, Flatiron Institute and Lawrence Berkeley National Lab proved that simulating non‑Markovian Gaussian baths scales logarithmically with the inverse error tolerance, not with simulation length. The new bound O(log₂(1/(ω_c ε))) holds for zero‑temperature super‑Ohmic...
Book Freak #202: Determined
Stanford neuroscientist Robert Sapolsky’s new book, *Determined*, argues that every decision is the inevitable product of biology and experience, not free will. He cites experiments showing brain activity precedes conscious choice by hundreds of milliseconds and emphasizes that childhood environments...
Integrating Computational and Experimental Techniques to Decipher Neuronal Heterogeneity
Andreas Pfenning’s lab at Carnegie Mellon is merging single‑nucleus RNA‑seq, ATAC‑seq and high‑resolution spatial transcriptomics to map neuronal and glial subtypes without the shape‑bias of traditional droplet methods. AI algorithms then design cell‑type‑specific enhancers, which are screened on the 10x...
Does Benadryl Cause Dementia?
Benadryl (diphenhydramine) is an over‑the‑counter antihistamine that also acts as an anticholinergic, causing drowsiness and other side effects, especially in older adults. Observational studies link long‑term high anticholinergic exposure to increased dementia risk, though causation remains unproven. The drug appears...
ENG8 Is Moving From Lab to Industrial LENR Bergamo, Italy 2026
ENG8 International unveiled its EnergiCell at the IWAHLM 17 conference in Bergamo, announcing a jump from Technology Readiness Level 4 to 7, signalling a shift from laboratory validation to industrial‑grade prototypes. The modular system can be configured for thermal, electrical, or hybrid output...
Homerun’s R&D Initiatives with Dr. Subash Risbud – Fused Silica Glass, Silicon Carbide, and More…
At the inaugural International Online Conference on Optics (IOCO 2026), materials scientist Dr. Subhash Risbud showcased a rapid fused‑silica glass production method that uses high‑purity quartz sand sourced from Homerun Resources. The presentation highlighted how precise control of impurities, grain...
ACCESS Powers Princeton Simulations of Surfactant Flows in Ocean Bubble Films
Princeton researchers used the ACCESS‑enabled ACES supercomputer to simulate surfactant‑driven flows in ultra‑thin ocean bubble films, revealing that inertia can create shock‑like fronts similar to compressible‑gas dynamics. Their mathematical model identified universal similarity solutions that govern film thinning, speed, and...
1389A. I Injected Stem Cells Into My Penis (Here’s What Happened)
Dave Asprey visited Costa Rica’s RMI Clinic to undergo a neurocognitive protocol that blends functional MRI mapping, neuronavigation, transcranial magnetic stimulation, focused ultrasound and mesenchymal stem‑cell infusion. The treatment targets hypofunctioning brain regions with millimeter precision and is followed by...
Why Are Cancer Cells Able to Thrive in Conditions That Other Cells Cannot?
Soley Therapeutics, founded by clinician‑scientist Yerem Yeghiazarians and a cancer biologist, built a decade‑long, image‑based platform that treats cells as sophisticated sensors of their micro‑environment. The technology decodes how cells decide to live or die under low‑oxygen, nutrient‑poor conditions—an environment...
How Anesthetics Destabilize the Brain: Scientists Stumble upon Common Mechanism
MIT researchers discovered that three widely used anesthetics—propofol, ketamine and dexmedetomidine—produce an identical destabilization of brain dynamics, measurable as a loss of dynamic stability. Using EEG‑based perturbation analysis, they showed that despite distinct molecular targets, each drug pushes the brain...
David Carlin's Weekly Digest: Mar 23 - 27 2026
A new World Meteorological Organization assessment shows Earth’s energy imbalance accelerating, with over 90% of excess heat stored in oceans, intensifying systemic climate risks. Swiss Re data reveal secondary perils such as wildfires, floods and storms now account for 92%...
"Blips" Of Knowledge Reduce Accuracy and Increase Confidence
A recent cognitive‑research study examined how varying amounts of medical information affect diagnostic performance. Participants received either no background, a brief symptom sheet, or an extensive open‑book reference. Those with only a short review performed worst and reported the highest...
Agenus to Host March 2026 Stakeholder Webcast Harnessing the Immune System to Advance BOT + BAL Across Tumor Types and...
Agenus announced a March 31, 2026 stakeholder webcast to detail progress on its botensilimab and balstilimab (BOT + BAL) immunotherapy program. The company highlighted clinical durability across multiple tumor types, with roughly 1,200 patients treated with botensilimab and over 900 with balstilimab...
Scaffolded Reproducers, Scaffolded Agents
Peter Godfrey‑Smith’s framework distinguishes simple, collective and scaffolded reproducers, and this article transposes those categories onto agency. Simple agents reproduce independently, collective agents are built from self‑sufficient sub‑agents, while scaffolded agents achieve goals only by tapping external “agentic machinery.” The...
Methane Gas Is Different: How Trump’s Attack on EPA Power Does Not Affect #CutMethane Rules
The Trump administration moved to void the EPA’s 2009 Endangerment Finding, which underpins vehicle greenhouse‑gas rules, but that action does not jeopardize the separate methane‑emission regulations targeting oil and gas facilities. Methane controls are anchored in Clean Air Act section 111,...
Two Simon Fraser University (SFU) in Person Science Events in Vancouver (Canada) and a Job Opportunity in the UK
Simon Fraser University is hosting two free, in‑person science events in late March 2026. On March 26, faculty will present the 2025 Nobel‑Prize research in Chemistry, Physics and Medicine at the Burnaby campus, followed by a Q&A. The next evening, March 27,...
Designer Carbon Materials Enable CO2 Release Below 60 Degrees Celsius
Researchers at Chiba University have created nitrogen‑doped carbon adsorbents called viciazites that release captured CO₂ at temperatures below 60 °C, far lower than the >100 °C needed for conventional amine scrubbing. By positioning nitrogen functional groups adjacently on the carbon surface, the...
Data-Driven AI Framework Speeds Discovery of Metals Built for Extreme Conditions
Researchers from Virginia Tech and Johns Hopkins have created a new multiple principal element alloy (MPEA) with superior mechanical properties using a data‑driven framework that combines explainable AI, evolutionary algorithms, and supercomputing. The approach leverages SHAP analysis to reveal why...
TACC Launches CFDE Cloud Workspace for NIH Common Fund Datasets
The Texas Advanced Computing Center (TACC) has publicly launched the Common Fund Data Ecosystem (CFDE) Cloud Workspace, a collaborative effort with Johns Hopkins, Penn State and the San Diego Supercomputer Center’s CloudBank. The platform gives researchers instant, no‑cost access to...