<p>Are we really falling short on protein—or is the high-protein craze overblown?</p>
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<p>När privatpersoner eller företag överväger att skaffa elfordon är möjligheten till snabbladdning en viktig faktor. – För exempelvis taxibilar eller tunga fordon i industrin betyder tillgången till snabbladdning naturligtvis mycket, men också för personbilstrafiken. Även om privatbilister oftast laddar sina elbilar hemma är möjligheten till snabbladdning utanför hemmet en förutsättning för att välja elbil, eftersom […]</p>
<p>The post <a href="https://forskning.se/2026/05/13/ai-elbilsbatterier-laddning/">AI ger elbilsbatterier 23 procent längre liv – utan att öka laddtiden</a> appeared first on <a href="https://forskning.se">forskning.se</a>.</p>
<p>En ny forskningsstudie vid Högskolan i Borås visar att blandat, färgat polyesteravfall kan få en jämn ny färg utan vare sig vatten eller kemikalier. Med hjälp av superkritisk koldioxid omfördelas färgämnena mellan textilierna i stället för att avlägsnas, vilket kan minska ett av de största hindren för cirkulär textilåtervinning.</p>
<p>The post <a href="https://forskning.se/2026/05/13/fargat-textilavfall-polyester-processas-utan-kemikalier/">Så kan färgat textilavfall av polyester processas utan kemikalier</a> appeared first on <a href="https://forskning.se">forskning.se</a>.</p>
<p>Även bakterier kan infekteras av virus, så kallade bakteriofager, eller kort fager. Kampen mellan bakteriers försvarssystem och fager pågår ständigt.  – På jorden finns omkring …</p>
<p>The post <a rel="nofollow" href="https://fof.se/artikel/nej-den-centrala-dogmen-inom-biologin-har-inte-kullkastats/">Nej, den centrala dogmen inom biologin har inte kullkastats</a> appeared first on <a rel="nofollow" href="https://fof.se">Forskning & Framsteg</a>.</p>
<p>Vaishali Adya bidrar till utvecklingen av Einsteinteleskopet (ET), en framtida europeisk anläggning för studier av gravitationsvågor med högre precision än dagens detektorer. Genom sin forskning inom kvantoptik, särskilt squeezed light, utvecklar hon teknik som minskar kvantbrus och gör det möjligt att upptäcka svagare signaler från längre bort i universum. Arbetet sker i internationell samverkan och bidrar till ett av Europas mest ambitiösa forskningsprojekt.</p>
<p>As an astronomer, I had witnessed many celestial phenomena. But nothing prepared me for those few minutes in 2017 when the world fell silent</p><p>I have never driven with more determination than when rushing away from Shelby Park in Nashville. We had reached Davidson Street when my husband shouted: “There! There’s sunlight!” I skidded into a car park of a printing company with barely any time to spare. We jumped out of the car, put on our dark glasses, and looked at the quickly disappearing sun. It was surrounded by clouds, but a tiny sliver of light was still shining. This was 1.27pm on 21 August 2017. We had travelled all the way from London to Tennessee to experience the Great American Eclipse – an astronomical phenomenon I had never seen before.</p><p>As an Italian-born astronomer, I had always felt at a bit of a disadvantage. I have a doctorate in astrophysics, focused on collisions between galaxies. I have seen many celestial phenomena – comets, planetary alignments, fireballs, galaxies, northern lights – but not a total solar eclipse.</p> <a href="https://www.theguardian.com/lifeandstyle/2026/may/13/a-moment-that-changed-me-i-saw-my-first-total-solar-eclipse-and-its-beauty-shook-me-to-my-core">Continue reading...</a>
<p>Väggarna pryds av valvbågar, balkonger och rikt snidade träpaneler med gyllene detaljer. Rummet är 12 meter högt och upplyst av enorma kristallkronor. Stora salen på …</p>
<p>The post <a rel="nofollow" href="https://fof.se/artikel/politikerna-borde-satsa-mer-pa-lycka/">”Politikerna borde satsa mer på lycka”</a> appeared first on <a rel="nofollow" href="https://fof.se">Forskning & Framsteg</a>.</p>
Some farmers fear the reintroduction of the UK's biggest bird of prey will threaten their livestock.
<p>Rather than bribery, or hiding carrots under ketchup, the key may be to expose foetuses to healthy flavours</p><p>It is an age-old battle with small children that most parents will recognise: please, please, eat your vegetables.</p><p>Some will read them books <a href="https://www.youtube.com/watch?v=pxF45T51W9E">with titles such as The Boy Who Loved Broccoli</a>. Others have been known to smother veg in tomato ketchup, or <a href="https://www.theguardian.com/lifeandstyle/ng-interactive/2025/oct/11/getting-kids-eat-veg-curbing-screen-time-parenting-hacks-that-actually-work">mix avocado and fruit with Greek yoghurt and call it icecream</a>. Or resort to plain bribery.</p> <a href="https://www.theguardian.com/society/2026/may/13/children-eat-vegetables-starts-in-womb-researchers-suggest">Continue reading...</a>
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10626-0Stereoelectronic manipulation of ligands for perovskite solar cells
Nature, Published online: 13 May 2026; doi:10.1038/d41586-026-01424-9To battle antibiotic resistance, researchers are leaving no stone unturned, looking at folk traditions and harnessing AI to find new antibiotics.
Nature, Published online: 13 May 2026; doi:10.1038/d41586-026-01547-zThere are a multitude of red-light emitting consumer goods, but do they really do anything for your health? We look at the science behind the hype — plus, the increasing levels of obesity in lower-income countries.
Nature, Published online: 13 May 2026; doi:10.1038/d41586-026-01505-9Rare isotopes hint at when the Solar System entered the Local Interstellar Cloud.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10374-1LAP1-B—an ultra-faint and tiny galaxy that formed in the reionization era and is strongly magnified by gravitational lensing—is chemically primitive and hosts very few stars in an otherwise dominant dark matter halo.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10487-7Concentration of precipitation in large events decreases land water availability, and this effect will further increase with a future warming climate.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10461-3A highly efficient navigation strategy taking inspiration from the visual learning flights of honeybees is described, which enables drones to quickly return from longer flights by means of path integration and uses a neural network as a view memory to reach the home location.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10480-0Reparative microglia persist in the brain after stroke but become dysfunctional through ZFP384-mediated mechanisms; however, this process can be mitigated by targeting Zfp384 using therapeutic antisense oligonucleotides.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10494-8Single-cell transcriptomics combined with morphological and ecological data show that the rapid evolutionary radiation of cichlid fishes in Lake Tanganyika was accompanied by dietary specialization across multiple layers of biological organization.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10501-yConnexin proteins found in white perch fish were used to engineer synthetic electrical synapses, enabling precision circuit editing in mammals.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10506-7Government-controlled media influences the output of large language models via their training data, and models queried in the languages of countries with lower media freedom show a stronger pro-regime valence than models queried in the languages of countries with higher media freedom.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10544-1A new metric shows that compound climate extremes rise faster with cumulative CO2 emissions than models project, implying higher risks and smaller remaining carbon budgets for the 1.5 °C and 2 °C targets.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10478-8Palaeoproteomic analysis of ancient enamel proteins extracted from Middle Pleistocene Homo erectus specimens from the Zhoukoudian, Hexian and Sunjiadong sites in China suggests that they are a new genetic monogroup, and super-archaic introgression in Denisovans is likely to have originated from H. erectus.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10511-wA twenty-first century fire is shown to be the first to have affected a high-elevation region in the central African mountains in the past 12,000 years, and previous burning at mid-elevations highlights the potential role of humans in transforming Afromontane ecosystems.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10469-9Treatment data for triple-negative breast cancer show the importance of macrophage subtypes and cancer-cell metaprograms for interferon signalling, HLA expression and cell cycle activity that are associated with a good response to neoadjuvant chemotherapy.
Nature, Published online: 13 May 2026; doi:10.1038/s41586-026-10523-6A programmable photonic quantum processor, Jiuzhang 4.0, incorporates 1,024 high-efficiency squeezed states into a hybrid spatial–temporal encoded 8,176-mode circuit.