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Lithium metal batteries suffer from instability under extreme temperatures. Here, the authors develop a weakly solvating electrolyte based on an asymmetric ether that builds bi-layer electrode-electrolyte interfaces, enabling Li | |SPAN batteries to operate reliably from −40 °C to 60 °C

Environmental Li pollution and health problems have been becoming an important concern worldwide. Here, the authors show that Li exposure causes trophoblast cell ferroptosis and thus induces unexplained miscarriage through a non-canonical MBOAT1 pathway.

A new architecture based on high-valence sulfur/sulfur tetrachloride cathode chemistry is described for manufacturing high-voltage anode-free sodium–sulfur batteries, demonstrating promise for applications in grid energy storage and wearable electronics.

Man-made electronics often face trade-offs among biological-like plasticity, electrical performance, and structural integrity. The authors show that ion-specific effects in biology can be leveraged to create reconfigurable materials for bionic electronics.

This study reports that genomic signatures composed of the loss of pluripotency inhibitors, expansion of pluripotency activators and maintenance of an epigenetically permissive state contribute to the plantlet formation in Kalanchoe.

Two-dimensional polyamide/lithiated Nafion interphase layers assembled into ultrathin sheets show high-rate, high-capacity Li plating/stripping as well as high energy and power densities, enabling the fabrication of high-performance anode-free Li metal batteries.

Atomically thin nitrogen crystals, termed nitrogene, have been theoretically predicted, but their synthesis has remained elusive so far. Here, the authors report experimental evidence of the formation of nitrogen-based crystalline structures compatible with nitrogene on Ag(100) surfaces via ion-beam-assisted epitaxy.

Can a minimal model reveal quasicrystal emergence and associated multi-level hierarchies of crystal patterns? Here, the theoretical discovery of the underlying energy ground states of Hertzian quasicrystal offers a new perspective on its formation.

A cross-ancestry GWAS meta-analyses of brainstem structures identify 713 associations. It reveals shared/distinct genetic architectures across ancestries/substructures and overlaps with neuropsychiatric disorders and physiological functions.

Here, combining data from a clinical trial and animal models, the authors show a role for a gut-acylcarnitine axis in the development of salt-sensitive hypertension, and identify isovalerylcarnitine as a key microbiota-derived modulator and potential target for the precision prevention of hypertension.

The conventional focus on pore size distribution overlooks the role of surface charge homogeneity in ion separation by polymeric membranes. This study proposes a surface charge engineering strategy for fabricating highly ion-selective membranes.

A virus-mimicking micelle selectively delivers drugs to diseased chondrocytes in osteoarthritis, significantly alleviating disease progression in mouse and sheep models.

It is unclear how early-life urbanicity influences adult neurobehavioral traits. This study reveals that earlier menarche mediates the relationship between early-life urbanicity and adult neurobehavioral traits associated with mental disorders.

Bicyclo[2.1.1]hexanes (BCHs), three-dimensional benzene bioisosteres characterized by high sp3-carbon content, hold great promise for diverse applications in medicinal chemistry. Here, authors report a secondary amine–catalyzed asymmetric [2π + 2σ] cycloaddition of bicyclo[1.1.0]butanes (BCBs) with α,β-unsaturated aldehydes.

This work employs nano- to microscale characterization to identify different structural change pathways associated with non-homogeneous reactions within the particles, and explores differences in the failure mechanisms of lithium-rich transition metal oxide materials at different current densities.

Distributed quantum sensing typically requires shared reference frames to coordinate measurements. Here, authors develop a reversed-encoding protocol that circumvents this requirement, enabling Heisenberg-limited precision in quantum networks without frame alignment.

The parasitic reactions at the electrolyte/electrode interfaces inhibit the increase of the charging cut-off voltage and the improvement of energy density. Herein, the authors design multifunctional solvent molecules and propose a practical design principle to stabilize the electrolyte/electrode interfaces for high-voltage Li ion batteries.

A single-strand deaminase-assisted platform simultaneously rewrites multiple bases within a single RNA transcript.

Metastatic cancer cells rely on metabolic flexibility to survive. Here, the authors show that metastatic breast cancer cells use lactate for mitochondrial oxidation via the CD147/MCT1/LDHB complex to sustain stemness and promote metastasis.

The charge transport properties of organic semiconductors limit their low-dose X-ray imaging capability. Here, authors report 3D 4-methyl hydroxybenzoate for enhanced π-π stacking, achieving stable X-ray detection with detection limit of 4.22 nGy_air s⁻¹ and high-resolution imaging at 1.6 lp mm⁻¹.

Self-supervised reconstruction structured illumination microscopy (SSR-SIM) is a reconstruction approach for SIM that improves image reconstruction by including light modulation priors and information on reconstruction artifacts, while simultaneously eliminating the need for ground-truth images. The improvements allow long-term imaging of sensitive cellular processes.

High-density dynamic random access memory is crucial for addressing the memory wall issue, yet its three-dimensional integration faces significant challenges. Liao et al. utilize a single-step self-aligned integration scheme, achieving 4 F² density and demonstrating 4-bit operation.

One of the main limitations of valleytronics is the backscattering-induced depolarization. Here, by engineering the valley Dirac masses in momentum and real spaces, authors theoretically and experimentally demonstrate chiral valley edge states with backscattering-free propagation and polarized valleys.

The authors show that hot-pressing markedly improves high-power performance. In the hot-pressing process, the combined effect of applied pressure and sintering aids reduces the sintering temperature, which not only minimizes lead volatilization but also promotes densification.

The sluggish electrochemical kinetics of sulfur species remains a major hurdle for the broad adoption of lithium-sulfur batteries. Here, the authors construct an energy diagram of sulfur species to unveil their reaction pathways and propose a general strategy to accelerate electrochemical reactions.

A Li⁺-assisted liquid-phase reduction method is reported, which converts crystalline metal oxides into amorphous metal oxides. The electrostatic interaction between the naphthalene radical anions and Li⁺-inserted metal oxides is found to promote the amorphization process.

As a result of aggregation-caused quenching (ACQ), many fluorophores show only weak emission when incorporated into covalent organic frameworks. Here, the authors report the development of emissive COFs from ACQ chromophores by an energy level matching strategy.

A multiomics dataset including genomics, transcriptomics and metabolomic variations across 403 upland cotton accessions identifies MYB genes regulating key metabolites and agronomic traits during cotton ovule and fiber development.

Thin film transistors with high voltage gains and operating frequencies are required for internet of things applications. Here, the authors report short-channel source-gated transistors based on monolayer MoS₂, showing intrinsic gain exceeding 2.4×10³ and cutoff frequencies up to 208 MHz in the subthreshold regime.

The role of rare pathogenic/likely pathogenic (P/LP) germline variants in pediatric central nervous system (CNS) tumour development remains poorly understood. Here, the authors investigate the prevalence and clinical significance of germline P/LP variants in cancer predisposition genes across 830 CNS tumour patients.

This study introduces a meta-lens-based hyperspectral radiation thermometry that accurately measures temperatures up to 2973 K with error lower than 0.32%. The method is six times more precise than current methods and holds protentional for developing miniaturized, two-dimensional temperature sensors.

Metallic molybdenum disulfide is a metastable phase of the material. Here, the authors synthesize two-dimensional metallic molybdenum disulfide nanosheets, stabilized by adsorbed aqueous monolayers, and evaluate their catalytic hydrogen evolution activity.

The study reveals a nanobody that blocks LGR4 to activate fat browning and combat obesity, offering structural insights and a potential strategy for weight loss therapy.

Gut microbiota editing is a promising strategy for dysbiosis-related diseases. Here, the authors develop an oral phage delivery platform that enables precise microbiota editing, facilitates functional analysis of single species, and supports therapeutic intervention in dysbiosis.

The evolution of superconductivity in LiFeAs with respect to pressure or strain remains elusive. Here, the authors observe different response of superconducting states due to different orientations of local wrinkles on the surface of LiFeAs.

Rapid capacity decay and voltage drop hinder lithium- and manganese-rich cathode material (LMRO) development. Here, the authors apply concentrated solar radiation arrays on cycled LMRO electrodes, inducing inverse spinel phase to boost redox activity and reversibility, yielding enhanced electrochemical performance.

The fast skin-permeable polyzwitterion poly[2-(N-oxide-N,N-dimethylamino)ethyl methacrylate] may enable non-invasive transdermal delivery of insulin, and potentially facilitate the use of other protein- and peptide-based therapeutics through transdermal delivery.

Astilbe chinensis is a perennial ornamental and medicinal plant in the Saxifragaceae family. Here, the authors report chromosome level genome assembly of this species and reveal the origin and evolution of a terpene biosynthetic gene cluster.

Lithium–sulfur batteries are promising energy storage devices where catalysis can play an important role, but developing design principles for optimal performance remains a challenge. Now, a series of p-block metal sulfide cathodes are evaluated, revealing a direct correlation between the p electron gain of sulfur in the sulfide material and the apparent activation energy for the sulfur reduction reaction.