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Coupling two ionic thermoelectric effects in n-type materials is scarce, restricting the development of high-performance systems. Here, the authors present an ionic-thermoelectric material with interactive thermo-diffusion/galvanic coupling effect based on coordination chemistry.

Here, Chen et al. develop an injectable hydrogel that induces innate immune memory against reinfection and promotes bone repair in osteomyelitis, offering a biomaterial-based immunomodulatory strategy for refractory bone infections.

Van der Waals materials of the MB₂T₄ family (M = transition metal or rare-earth metal, B = Bi or Sb, T = Te, Se, or S) have attracted interest for their magnetic and topological properties, but their direct synthesis into 2D form remains challenging. Here the authors report a flux-assisted, phase-controlled growth strategy to directly grow six magnetic 2D MB₂T₄ crystals.

Humanity’s Last Exam, a multi-modal benchmark at the frontier of human knowledge, is designed to be an expert-level closed-ended academic benchmark with broad subject coverage.

Fracto-mechanoluminescence is the emission of light from fracturing solids. Here, the authors show that this emission in Mn halides arises from elastic stiffness, electromechanical coupling, and trap states that activate Mn²⁺ d−d transitions.

The authors present a decoherent parallel direct laser writing (Dc-PDLW) strategy that combines a patterned single pulse with a de-coherent hologram algorithm to achieve 300 nm (~λ/4) resolution in crystal, enabling centimeter-scale 3D phase plates and dense 3D phase coding.

Identifying jets originating from heavy quarks plays a fundamental role in hadronic collider experiments. In this work, the ATLAS Collaboration describes and tests a transformer-based neural network architecture for jet flavour tagging based on low-level input and physics-inspired constraints.

Protein motion in crowded environments governs cellular transport and reaction rates. Here, the authors use megahertz X-ray Photon Correlation Spectroscopy to reveal anomalous diffusion of ferritin, linking hydrodynamic and direct interactions to cage-trapping at microsecond time scales.

In a randomized phase 2 trial in patients with acute coronary syndrome and high levels of the inflammation biomarker C-reactive protein, treatment with low-dose interleukin-2 increased the numbers of regulatory T cells and reduced arterial inflammation, compared to placebo.

Extracellular vesicles (EVs) have shown potential as a therapeutic delivery system for cancer treatment. In here the authors have established HEK293T cells engineered with α-HLA-G VHH antibody-chimeric CD63 protein to promote the production of EVs that can augment the targeting of HLA-G-positive tumor cells

The CMS Collaboration reports the measurement of the spin, parity, and charge conjugation properties of all-charm tetraquarks, exotic fleeting particles formed in proton–proton collisions at the Large Hadron Collider.

A device for rectifying supercurrents at liquid-nitrogen temperature with high efficiency is demonstrated. This is a practical step towards implementing dissipationless electronics.

This study leverages plasma proteomics from over 50,000 individuals to build organ-specific aging models and uncover underlying genetic mechanisms. It also investigates causal links between organ aging, diseases, and lifestyle, providing insights for promoting healthy longevity.

A mechano-intelligent transmission mechanism based on the slipknot delivers precise force signals for clinical practice and robotic operations such as minimally invasive surgery and tendon-driven robotics.

Here the authors propose an evaporation-driven approach to print various nanomaterials on porous substrates, allowing for high-throughput roll-to-roll and spatially programmable fabrication of functional nanomaterial films.

Therapeutic gene editing in vivo is an ongoing challenge. Here, authors demonstrate Cas9 nickase guided DNA ligation as a nonviral method for installing permanent genomic corrections with favorable on target edit profiles in model animal cell types and adult mice.

Data obtained from the MicroBooNE liquid-argon time projection chamber are used to exclude the single light sterile neutrino interpretation of the LSND and MiniBooNE anomalies at the 95% confidence level.

This study presents a generative artificial intelligence approach for the high-throughput discovery of antimicrobials against multidrug-resistant bacteria.

The insertion of thin layers of cobalt can stabilize β-tungsten under back-end-of-line thermal constraints, allowing a 64-kb spin–orbit torque magnetic random-access memory to be fabricated that offers a spin–orbit torque switching of 1 ns, data retention of more than 10 years and a tunnelling magnetoresistance of 146%.

Multi-ancestry genome-wide association meta-analyses of polycystic ovary syndrome in women of East Asian and European ancestries identify 94 independent susceptibility regions, including 73 novel loci.

Thermal stability remains a key challenge for organic photovoltaics. Qin et al. now propose a strategy that stabilizes multiple components of the devices, enhancing their resilience under damp heat and thermal cycling conditions.

A new artificial intelligence model, DeepSeek-R1, is introduced, demonstrating that the reasoning abilities of large language models can be incentivized through pure reinforcement learning, removing the need for human-annotated demonstrations.

An approach that integrates electrochemical CO₂ reduction and biological denitrification provides a new solution for nitrogen removal, where the formate obtained from CO₂ is used directly as the carbon source in the denitrification process in wastewater treatment.

A combination of adenovirus-vectored and subunit protein intranasal vaccine enhances immune response against SARS-CoV-2 variants in animal models and humans.

The development of neural interfaces at subcortical nuclei surfaces is challenging. The authors present a flexible, minimally invasive neural interface that self-unfolds in cerebrospinal fluid to conform to periventricular surfaces, enabling long-term monitoring of deep brain disorders.

Authors use a high-entropy engineering approach to produce fully amorphous BiTO films by exfoliation and annealing, creating crystalline regions, leading to flexible ceramics with dielectric properties.

A new encoding method, CEBRA, jointly uses behavioural and neural data in a (supervised) hypothesis- or (self-supervised) discovery-driven manner to produce both consistent and high-performance latent spaces.

The Einstein Probe has discovered a fast X-ray transient, EP240414a, associated with a broad-lined type Ic supernova. Its unusually soft spectrum and weak jet add to the diversity of stellar deaths and suggest a previously unknown Wolf–Rayet star explosion mechanism.

Safe lithium-ion batteries require stable electrolytes with high chemical resistance and high thermal tolerance. Chen et al. find a solid lithium-salt electrolyte that is able to give rise to a prolonged battery life and a delayed decomposition of battery cathodes.

The death of massive stars has traditionally been discovered by explosive events in the gamma-ray band. Liu et al. show that the sensitive wide-field monitor on board Einstein Probe can reveal a weak soft-X-ray signal much earlier than gamma rays.

Vasomotor function is regulated by the autonomic nervous system, but its electrophysiological basis remains poorly captured, especially post-stenting. Here, the authors develop a bioadhesive bioelectronic interface for precise monitoring and modulation of vasomotor activity.

The dorsal peduncular area of the mouse brain functions as a network hub that integrates diverse cortical and thalamic inputs to regulate neuroendocrine and autonomic responses.

The instability of quantum dot inks hinders the scaling up of colloidal quantum dot electronics. Now, Shi and team stabilize the inks with an iodine-rich environment in a weakly coordinating solvent, achieving 13.4% in small-area solar cells and over 10% in modules.

Here, using a meta-analysis approach the authors compile a database of microbes hosted by insectivores, showing that a majority of them are viruses, that shrews and hedgehogs particularly contribute to the global virus sharing networks and that insectivores may spread of viruses of potential public health concern.

It is unclear how often genetic mosaicism of chromosome X arises. Here, the authors examine women with cancer and cancer-free controls and show that X chromosome mosaicism occurs more frequently than on autosomes, especially on the inactive X chromosome, but is not linked to non-haematologic cancer risk

The quark structure of the f₀(980) hadron is still unknown after 50 years of its discovery. Here, the CMS Collaboration reports a measurement of the elliptic flow of the f₀(980) state in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV, providing strong evidence that the state is an ordinary meson.

Optical tweezers based on focused laser beams are widely used for biophysical measurements of single molecules in vitro. Here Zhong et al. use infrared optical tweezers to trap and manipulate red blood cells within subdermal capillaries in living mice.

Oxide memristors exhibit noise in excess of 2–4 orders of magnitude above the baseline at quantized conductance states. Here, the authors measure anomalous electrical noise at these states in tantalum oxide memristors and relate it to thermally-activated atomic fluctuations by numerical simulations.

Earth-abundant TiO₂ is a promising negative electrode material for low-cost sodium-ion batteries. Here, authors show that ordered rocksalt NaTiO₂ nanograins are in situ formed by electrochemically cycling with Na⁺ ions in anatase TiO₂, which determines the pseudocapacitive high-rate capability.

A trans-ancestry meta-analysis of GWAS of glycemic traits in up to 281,416 individuals identifies 99 novel loci, of which one quarter was found due to the multi-ancestry approach, which also improves fine-mapping of credible variant sets.

With the generation of large pan-cancer whole-exome and whole-genome sequencing projects, a question remains about how comparable these datasets are. Here, using The Cancer Genome Atlas samples analysed as part of the Pan-Cancer Analysis of Whole Genomes project, the authors explore the concordance of mutations called by whole exome sequencing and whole genome sequencing techniques.

A connectome of the right optic lobe from a male fruitfly is presented together with an extensive collection of genetic drivers matched to a comprehensive neuron-type catalogue.

The interfaces between ferromagnets and superconductors receive many attentions due to emergent relativistic spin-orbit coupling. Here, the authors provide possible evidence for spin triplet Andreev reflection at the interface between a van der Waals ferromagnet Fe_0.29TaS₂ and a s-wave superconductor NbN.

The authors present SVclone, a computational method for inferring the cancer cell fraction of structural variants from whole-genome sequencing data.

The characterization of 4,645 whole-genome and 19,184 exome sequences, covering most types of cancer, identifies 81 single-base substitution, doublet-base substitution and small-insertion-and-deletion mutational signatures, providing a systematic overview of the mutational processes that contribute to cancer development.

Using extended-gate capacitive coupling and diode connection, stretchable biosensors with a built-in differential circuit design can be created that can offer low signal distortion under bias stress instability, uniaxial strain, compression and temperature variations.

A millimetre-wave dual-rail resonator that is incorporated into a suspended lithium niobate resonator can provide efficient electromechanical transduction in the sub-terahertz regime.

Analysis of cancer genome sequencing data has enabled the discovery of driver mutations. Here, as part of the ICGC/TCGA Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium the authors present DriverPower, a software package that identifies coding and non-coding driver mutations within cancer whole genomes via consideration of mutational burden and functional impact evidence.