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2593. Perpendicular switching of polarization in layered ferroelectrics

Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10839-3Perpendicular switching of the polarization state in the layered ferroelectric Bi4Ti3O12 is demonstrated by means of trilinear coupling, allowing manipulation of the in-plane polarization component with an out-of-plane electric field.

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2594. Sequential reading of a stepwise-shortened peptide immobilized on nanopore

Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10881-1A nanopore-based ‘chop and measure’ method sequences peptides at single-amino-acid resolution by using enzymatic digestion to progressively shorten the N terminus one residue at a time, together with repetitive N-terminus re-reading.

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2595. Avalanche-like intercalation and intraparticle correlations in graphite

Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10862-4Operando optical microscopy shows avalanche-like lithium deintercalation (intercalation) processes as the dilute stages of graphite are emptied (filled), showing how local disorder governs phase-transition dynamics and ion transport in lithium-ion battery electrodes.

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2596. Alternating CO2 and bicycloalkane copolymerization to circular polyesters

Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10848-2A simple organic catalyst enables direct alternating copolymerization of CO2 with bicycloalkanes to produce high-performance polyesters that can be selectively depolymerized and recycled in a closed-loop lifecycle.

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2597. Mitochondrial metabolism and epigenetic crosstalk drive SASP

Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10791-2In senescent cells, mitochondria-derived acetyl-CoA promotes histone acetylation and increases chromatin accessibility at inflammatory gene loci. Inhibition of SLC25A1 attenuates these effects, underscoring the therapeutic potential of targeting mitochondrial metabolism and its epigenetic crosstalk to delay age-related functional decline.

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2598. Diverse bacterial pattern recognition receptors sense the core phage proteome

Nature, Published online: 29 July 2026; doi:10.1038/s41586-026-10852-6Systematic analysis of prokaryotic STAND NTPases — relatives of animal and plant immune receptors — uncovers diverse antiviral sensors that detect most of the core structural and replicative proteins of bacteriophages.

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2599. The piezochiral effect

Bản tin từ Nature Science. Vui lòng bấm vào link để đọc toàn văn.

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2600. Earthworks spotted in the Amazon hint at huge ancient civilization

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02367-xDiscovery of almost 400 structures may help to redefine the true scale of the Aquiry civilization — plus, tiny fossils of the earliest fossil squid ancestor.

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NGHIÊN CỨU Wed, 29 Ju

2601. NCS. Nguyễn Quốc Tùng bảo vệ thành công Luận án tiến sĩ tại Hội đồng bảo vệ Học viện Tài chính

Bản tin từ Học viện Tài chính. Vui lòng bấm vào link để đọc toàn văn.

Học viện Tài chính Tích cực

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2602. The dark horse of biology: how RNA is becoming a nanotool maker’s dream

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02180-6Scientists are harnessing its ability to fold, switch and reorganize itself to create a new generation of cellular technologies.

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2603. To help children with rare diseases, we must solve drug delivery

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02182-4Nanoparticle technologies hold promise for delivering gene therapies to children with few treatment options.

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2604. How mosquitoes are conquering the world — in four charts

Nature, Published online: 29 July 2026; doi:10.1038/d41586-025-03966-wMosquito-borne diseases are breaking records as climate change and other human influences allow the insects to expand their range.

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2605. Three rising stars of nanoscience and nanotechnology

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02181-5The smallest building blocks are enabling next-generation solutions.

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2606. A guide to the Nature Index

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02183-3A description of the terminology and methodology used in this supplement, and a guide to the functionality that is available free online at natureindex.com.

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2607. Was art key to ancient humans' success? The secrets of Hohle Fels cave

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02359-xNew discoveries at famous archeological site add to mystery of ancient human culture.

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2608. Why tomorrow’s nanotechnologies need support today

Nature, Published online: 29 July 2026; doi:10.1038/d41586-026-02179-zThe field seems to be on the cusp of big advances, but a concerted effort is needed to realize its true potential.

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2609. Author Correction: A ductile solid electrolyte interphase for solid-state batteries

Bản tin từ Nature Science. Vui lòng bấm vào link để đọc toàn văn.

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NGHIÊN CỨU Tue, 28 Ju

2610. 4 in 5 toddler foods are ultra-processed

A grocery-store audit found that many foods marketed for toddlers may be far less healthy than parents expect. Of nearly 2,800 products examined in Texas, 81% were ultra-processed, and almost half failed at least one World Health Organization nutrient standard, often because they contained too much sugar, sodium, fat, or too many calories.

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NGHIÊN CỨU Wed, 29 Ju

2611. Why are so many dead bumblebees appearing on sidewalks?

Bumblebees naturally have short lives, but extreme heat and human activity are making survival harder. Pesticides can poison bees or destroy the flowers they depend on, while habitat loss leaves them with fewer safe places to live and feed. Protecting native plants and using fewer chemicals could help these vital pollinators recover.

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NGHIÊN CỨU Wed, 29 Ju

2612. The search for life on Jupiter's icy moon Europa just got more complicated

Europa’s hidden ocean has made the icy moon one of the solar system’s most promising places to search for habitable conditions. Scientists have hoped that water from this deep ocean might rise through cracks and form shallow reservoirs that future spacecraft could more easily study. New simulations suggest that journey is unlikely because turbulent water would rapidly lose heat, form ice crystals, and clog the fractures, sometimes within hours.

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2613. Earth’s hidden “gold kitchen” lies beneath the seafloor

Deep beneath submarine volcanoes, Earth may be running a natural “gold kitchen.” By analyzing volcanic glass from the Kermadec island arc north of New Zealand, researchers found that water-rich mantle repeatedly melts beneath subduction zones, gradually concentrating gold in rising magma. The process works because intense melting breaks down sulfur-rich minerals that normally trap gold, releasing the metal into the melt.

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NGHIÊN CỨU Wed, 29 Ju

2614. Your gut may help your brain decide what to remember

Signals traveling from the gut to the brain may help turn meals into lasting memories. Rats showed stronger memory activity after consuming nutritious foods, but not after drinking sweet liquids with little or no nutritional value. Blocking the vagus nerve erased this effect and made it harder for the animals to remember where food had been located. Over time, diets high in fat and sugar also weakened this memory system.

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NGHIÊN CỨU Wed, 29 Ju

2615. Scientists find a simple way to stop cavities without drilling

A liquid brushed onto cavities in seconds may spare many young children from pain, infection, and surgery. A major U.S. trial found that silver diamine fluoride stopped decay in more than half of treated baby teeth. The treatment requires no drilling, shots, or sedation, although it does permanently darken the decayed area.

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NGHIÊN CỨU Wed, 29 Ju

2616. Can’t sleep in the heat? These 8 tricks could save your night

Sleeping well during a heatwave starts with stopping the home from overheating. Close blinds against strong sunlight, ventilate when the air outside becomes cooler, and avoid using heat-producing appliances during the hottest hours. Moving to a cooler room, choosing light bedding and using fans or ice packs safely can also make hot nights more manageable.

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