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Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10701-6Structural studies of Crimean–Congo haemorrhagic fever virus (CCHFV) polymerase reveal the structural basis of CCHFV RNA synthesis and highlight druggable sites for designing both nucleoside antivirals and non-

Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10809-9A well-preserved fossil snake from the Late Cretaceous of Brazil shows early ecological and brain shape disparity in the group.

Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10823-xCryo-STEM reveals that SrTiO3 forms periodic polar nanodomains below 105 K, but these fragment below 40 K, linking quantum paraelectricity to nanoscale polar ordering and disordering.

Nature, Published online: 22 July 2026; doi:10.1038/d41586-026-02269-yA subset of cardiac neurons keep the heart from malfunctioning in stressed mice.

Nature, Published online: 22 July 2026; doi:10.1038/d41586-026-02166-4Life expectancy in Asia has increased substantially since 1990, but the gains have varied considerably across regions and countries. The main causes and risk factors have been identified, highlighting regions i

Nature, Published online: 22 July 2026; doi:10.1038/d41586-026-02233-wArtificial-intelligence tools can be useful for brainstorming and creating graphics, but they can introduce errors. If you’re going to use them, here’s how to avoid problems.

Nature, Published online: 22 July 2026; doi:10.1038/d41586-026-02256-3Stars in our eyes.

Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10802-2A bottom-up synthesis strategy creates lanthanide MXenes (Ln2CT2) that combine semiconducting behaviour with ferromagnetism, offering a promising new class of two-dimensional materials for spintronic applicatio

Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10819-7Kilobase-scale nickase-targeting (KNIT) editing enables single-nick-based DNA insertion across genomic loci and cell types, supporting insertion of DNA fragments exceeding 10 kb, with high efficiency and minima

Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10827-7Using a virtual reality system, experiments in Drosophila show that flies use memory mechanisms to navigate along the boundary of an odour plume and track the source of a smell.

Nature, Published online: 22 July 2026; doi:10.1038/s41586-026-10778-zThe Great Barrier Reef Microbial Genomes Database compiles prokaryotic, viral and eukaryotic genomes from seawater collected from the Great Barrier Reef, providing a rich resource for the study of marine microb

Nature, Published online: 22 July 2026; doi:10.1038/d41586-026-02273-2Advances in materials allow buildings to be cooled as temperatures rise.