07:00 Europe/Madrid · ventana últimas 24 h
El ministro presentará un paquete que incluirá cambios en protocolos de Adif, innovación y refuerzos en recursos humanos. El Consejo de Ministros aprueba ayudas exprés para los afectados
Distintas fuerzas, entre ellas CSIF, debaten sumarse al SEMAF de los maquinistas para convocar paros en defensa de los acuerdos de un mayor mantenimiento ferroviario y contrataciones firmado con Renfe y Adif en febrero
La alta velocidad española mantuvo un historial destacado desde 1992 hasta 2025, pero Adamuz y Urda han truncado esa trayectoria y obligan a preguntarse si revelan deficiencias sistémicas
Rafael, one of the passengers from the first AVE train carriage, wakes up from sedation. His wife and daughters, who never lost hope, celebrate. 29 people remain hospitalized, nine in ICU.
La crisis ferroviaria por el accidente de Urda aísla al ministro de Transportes al que Sánchez sigue respaldando
El líder del PP arremete contra Sánchez por su respuesta al accidente de Urda
Crisis de confianza y algo más, ¿de dónde saldrá el dinero para mantener mejor las infraestructuras?
El presidente alerta que los demócratas han presentado los “candidatos más extremistas y peligrosos de la historia”
US officials described the attacks on Qeshm Island as limited and defensive, according to CBS, the BBC's US partner.
The ruling, which comes on the eve of the midterm elections, essentially ends the Trump administration's bid to disqualify the ballots in the state.
Officials say at least nine 3,000kg aerial bombs hit a southern Ukrainian village in what the president called an "utterly horrific" attack.
Chemical tests on Aratasaurus bone identify presence of heme, the organic compound that allows haemoglobin in blood to carry oxygen around body It could be the opening of a Jurassic Park rip-off: scientists examining ancient dinosaur bones find what appear to be fossilised red blood cells, and traces of the molecule that gives the beast’s blood its distinctive crimson hue. But that is what researchers are claiming to have discovered after analysing the hind leg bones of a small, meat-eating dinosaur called an Aratasaurus that lived and died in what is now north-eastern Brazil 115m years ago.…
Reserve Bank raises interest rates to an 18-year high in fifth hike this year Full report: RBA hikes cash rate for fifth time this year in blow to mortgage holders Use our loan calculator to check how the rate rise may affect you Get our breaking news email , free app or daily news podcast The Reserve Bank has hiked rates for the fifth time this year, from 4.6% to 4.85%, in a bid to regain control of surging inflation amid the ongoing global oil shock triggered by the war in the Middle East. The RBA’s decision to hit mortgage holders again comes as no surprise after inflation jumped to 4.3%…
A U.S. official says the U.S. has conducted defensive strikes on some Iranian targets in the Strait of Hormuz. Iranian state television reported that explosions were heard on Qeshm Island.
Candidates spent the day making their final pitches to voters following a weekend of last-minute rallies and a high-profile Democratic defection in Michigan. President Trump delivered his closing message in Washington at the Lincoln Memorial Reflecting Pool after days of campaigning in mostly red states. Lisa Desjardins reports.
In our news wrap Monday, investigators believe parts of a private jet may have broken off before it crashed in Florida, a federal judge dismissed the Trump administration's lawsuit against Harvard University over whether it uses race as a factor in its admissions and supermarkets across Europe reported a new wave of cyberattacks targeting their refrigeration systems.
Guerre en Iran, hausse du prix des carburants, soupçons de corruption, traque de la police fédérale de l’immigration (ICE)… Alors que les élections de mi-mandat, mardi 3 novembre, s’annoncent serrées pour les républicains, le président américain n’a jamais été aussi impopulaire.
Selon Steve Witkoff, ces discussions prévues mardi 10 et mercredi 11 novembre « porteront sur les dispositions de sécurité d’après-guerre, la désescalade, les efforts humanitaires et les prochaines étapes vers la paix ». Par ailleurs, des bombardements russes dans l’oblast de Zaporijia ont fait au moins 26 morts.
Dans le bassin minier de Kryvy Rih, l’inquiétude est palpable. Alors que le complexe métallurgique d’ArcelorMittal, qui emploie 16 000 personnes, pourrait fermer après les frappes russes de septembre, le blocage des exportations en mer Noire et le bombardement des voies logistiques accélèrent le déclin d’un secteur économique qui faisait jadis la fierté du pays.
Sans attendre l’étude d’impact environnemental ni le plan d’aménagement du territoire, le géant américain a coupé à blanc 530 hectares de forêts sur deux sites, poussant les autorités, favorables à ces équipements, à durcir la législation.
RÉCIT - Des militants accusent le président américain de dévoyer le système électoral à son avantage et de vouloir contester le résultat de l’élection en cas de défaite.
ANALYSE - Donald Trump tente une nouvelle fois de faire mentir les sondages, qui annoncent une vaste victoire démocrate au scrutin de mi-mandat.
DÉCRYPTAGE - À deux jours d’une élection cruciale pour le Sénat, la députée Haley Stevens, qui perdit la primaire démocrate face à Abdul El-Sayed, a apporté son soutien à l’adversaire républicain de ce dernier.
The United States has attacked an Iranian island in the Strait of Hormuz, the latest in a series of covert, limited strikes ahead of the US midterm elections, as President Donald Trump signalled progress in talks with Tehran. Iran’s Qeshm Island was struck on Monday, The Wall Street Journal reported, citing US officials, some of whom framed the strikes as defensive and aimed at deterring Tehran’s attacks on commercial ships in the critical chokepoint. Iranian media reported that five blasts were...
Chinese President Xi Jinping met four foreign leaders in October – two each from Africa and Europe – with the month dominated by the Communist Party Central Committee’s fifth plenum. The pace will probably pick up in November. Xi has already met Oman’s Sultan Haitham bin Tariq, and he will host an Apec summit on November 18–19. The Shenzhen event will probably feature talks with US President Donald Trump, Russian President Vladimir Putin and other regional leaders.
Americans go to the polls on Tuesday, November 3, in midterm elections that could reshape the final two years of Donald Trump’s second term as president. Control of both chambers of Congress is in play, along with 36 governorships. Polls suggest Democrats go into the vote with an advantage, but the outcome will hinge on a few dozen closely fought races. More than 100 million people are expected to vote if turnout matches the 2022 midterms. By October 12, a record US$3.8 billion had been spent on...
La violencia armada en Dallas y otras ciudades de EE.UU. dejó numerosos muertos y heridos durante el fin de semana de Halloween. Las autoridades intensifican la seguridad. El aumento de la violencia coincide con celebraciones festivas y clima cálido, atrayendo multitudes. Operativos buscan frenar incidentes en zonas concurridas.
La hermana de Kim Jong respondió a la denuncia de que su país estaría detrás de un ciberataque a Binance. El país ya había sido acusado de otro caso similar en febrero del año pasado.
La campaña republicana cierra con casi un acto del Presidente por día. El repubicano arriesga poder y gobernabilidad.
En recentrant le processus de règlement de la question kurde sur la fin de la lutte armée, le président turc Recep Tayyip Erdoğan et son allié nationaliste le député Devlet Bahçeli enterrent la revendication de droits pour les Kurdes et renforcent l'« unité nationale ». Ils en font surtout un argument de campagne alors qu'une présidentielle anticipée est annoncée pour 2028. Il y a deux ans, en octobre 2024, la Turquie s'est à nouveau lancée dans un processus de règlement politique de la (…) - Magazine / Turquie , Élection présidentielle , Parti des travailleurs du Kurdistan (PKK) , Parti de…
Les élections états-uniennes de mi-mandat du 3 novembre 2026, décisives pour porter un coup d'arrêt au pouvoir du président Donald Trump, ont vu émerger de nouvelles figures. Parmi elles, le quarantenaire états-uno-égyptien Abdul El-Sayed. Candidat au Sénat dans l'État rural et ouvrier du Michigan, il joue une partition singulière. Son profil comme sa radicalité sont susceptibles d'ouvrir de nouvelles voies pour les Démocrates. Abdul El-Sayed, candidat démocrate au poste de sénateur dans (…) - Magazine / Égypte , Élections législatives , Partis politiques , Racisme , Démocratie , États-Unis ,…
Au terme d’une présence de trente-cinq ans, la Mission des Nations unies pour l’organisation d’un référendum au Sahara occidental a officiellement cessé d’exister, le 1ᵉʳ novembre 2026.
Dr. William Lizardo, a Canadian dentist detained by U.S. federal Immigration and Customs Enforcement (ICE) agents in Minnesota during a green card interview, is back home after being ordered released by a federal judge.
It's a gloomy picture for households as rising interest rates eat into disposable incomes, but the economic landscape today is much different to previous rate hiking cycles.
Nos hemos acostumbrado a utilizar la inteligencia artificial para tareas tan cotidianas como resolver una duda o traducir un texto. Lo hacemos desde el móvil o el ordenador, sin detenernos demasiado en los enormes recursos informáticos que hacen posible cada respuesta. Sin embargo, detrás de esa aparente sencillez hay una infraestructura física que necesita energía, refrigeración y comunicaciones para funcionar. Y mientras seguimos ampliando sus capacidades aquí en la Tierra, también se está explorando una posibilidad que hasta hace poco parecía mucho más lejana: llevar parte de esa…
OpenAI ha comenzado a probar un cambio que simplificará y mejorará significativamente la app de escritorio de ChatGPT. Según reporta TechCrunch, la empresa va a fusionar las pestañas de Chat y Work, de un modo similar al que recientemente implementó Anthropic en Claude. De esta manera, los dos apartados de ChatGPT quedarán integrados en un […] Seguir leyendo: ChatGPT copia a Claude con un cambio clave: su app de escritorio será mucho mejor
Palantir’s US commercial business brought in more revenue than its US government work for the first time in the third quarter. US commercial revenue rose 148% from a year earlier to $984m, the company said in its earnings release on Monday. Revenue from the US government rose 96% to $953m. Total revenue also rose 96%, […] This story continues at The Next Web
Google has agreed to let the Prospect union speak to its UK staff in its offices, including its King’s Cross headquarters. It follows a new UK law, in force since Friday, giving unions a right to access workplaces. Prospect signed a similar deal with Meta in September. Google has agreed to let the trade union […] This story continues at The Next Web
Google's Dreambeans, its latest AI experiment, now supports 13 Indian languages.
Apple hinted at ways that it could spur revenue through third-party "opportunities" during its Monday night earnings call.
A Kyiv startup’s pocket-sized, 10-ounce receiver lets Ukrainian troops watch the video feeds of Russian drones, though Russian moves toward digital video and AI-guided drones that emit no signals could make the victory short-lived.
Apple CEO John Ternus doesn't have a timeline for when iPhone Duo supply constraints could lift. During an interview with Reuters, Ternus said the company is "working hard to get it to as many customers as quickly as possible, but at this point, we're not able to predict when supply and demand will be in […]
Apple had a record-breaking quarter for iPhone sales - despite not releasing a standard model during its latest refresh. In its fourth-quarter earnings report released on Monday, Apple says it earned $57.58 billion in iPhone revenue, a 17 percent jump from the same time last year. The increase in revenue follows the launch of Apple's […]
Meta is planning to release the last OS update for its Quest 2 and Quest Pro VR headsets by March 2027, the company announced today. The last OS update for those devices is planned to be v213, and after that, Meta will continue to ship security patches and critical bug fixes through the end of […]
The Smithsonian's National Air and Space Museum has all of its "space" back open.
Plus invisible tattoos, medieval skeleton gets an ID, trapping a single antimatter particle, and more.
The threat is still considered to be low, but the virus continues to spread.
This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. At the end of September, President Trump signed an executive order that contained just one directive, ordering government agencies to rebrand what they had been calling artificial intelligence as “Super Intelligence.” That…
In just a few years, generative AI has changed the face of enterprise analytics, notably by making analytics accessible to users across the organization. Agentic AI promises to do even more, by automating entire workflows and taking actions based on agent insights. But there is a problem: The quality of insights that agents currently generate…
When a developer gives an AI agent a coding task, the agent does more than answer once. It plans, generates code, runs tests, and repeats the process to correct errors. A single task can use 10 to 50 times more tokens than a basic chat prompt. The more useful the agent becomes, the more calls…
A person in Washington state has died from complications of the bird flu, the first such U.S. death in a year.
Five Bay Area labs teamed up to compare lasting effects of psilocybin on anxiety and depression-like behavior in mice, with limited results:
Scientists have discovered that a drug originally developed for spinal cord injuries can tackle several key features of Alzheimer’s disease, including DNA damage and inflammation. Already tested for initial safety in humans, the experimental treatment could offer a faster path toward therapies that target the disease at its roots.
Scientists are calling for a major rethink of how we manage high blood pressure, suggesting that eating more potassium could be just as important as cutting back on salt. A new report finds that combining increased potassium intake with reduced sodium consumption may offer greater benefits for blood pressure control than sodium reduction alone.
A major 24-year study involving more than 8,200 adults suggests that excess body weight may accelerate brain aging, leading to faster declines in memory, concentration, and decision-making skills. The connection was particularly strong among people over 65, raising concerns about the long-term effects of obesity on brain health.
Aging Cell, Volume 25, Issue 11, November 2026.
Aging Cell, Volume 25, Issue 11, November 2026.
Revista científica — abstract disponible en el enlace.
This article discusses recent advancements and challenges in the field of rejuvenation research, focusing on functional interventions and overcoming bottlenecks.
New England Journal of Medicine, Ahead of Print.
Nature Medicine, Published online: 02 November 2026; doi:10.1038/s41591-026-04729-4 Analyses of the Global Burden of Disease study reported 887,000 new cases and 369,000 deaths from cervical cancer worldwide in 2023, which are forecasted to rise by 2050.
Nature Medicine, Published online: 02 November 2026; doi:10.1038/s41591-026-04710-1 In the phase 2 UNICORN trial, a short course of neoadjuvant botensilimab and balstilimab achieved the primary endpoint of pathological major response rate in patients with pMMR or dMMR colon cancer.
Why the next breakthroughs in healthy aging may come from the animal kingdom’s overlooked outliers, and from a rat with a genetic twist. For most of the last century, anyone trying to understand why we age started in the same place: a cage of mice or rats. It’s a bit like trying to understand world […] The post Why aging science is turning to clams, bats and a very different rat appeared first on Longevity.Technology .
Twelve abstracts head to The Liver Meeting, including a real-world comparison with resmetirom and four on investigational efruxifermin. Novo has a busy week lined up in Denver. The company says it’s bringing 12 new abstracts to The Liver Meeting, the American Association for the Study of Liver Diseases congress running on 5–9 November, and one […] The post Novo to show real-world Wegovy vs resmetirom data appeared first on Longevity.Technology .
uniQure has aligned with the FDA on what the company calls key elements of the confirmatory study design: The study is being designed as a randomized, standard-of-care trial enrolling approximately 200 patients in a 2:1 ratio of ifezuntirgene inilparvovec to standard of care, with Total Functional Capacity (TFC) at 36 months serving as the primary endpoint. The post FDA Sets May 1 PDUFA Action Date for uniQure’s Huntington’s Disease Gene Therapy appeared first on GEN - Genetic Engineering and Biotechnology News .
A study investigating the observed connection between pulmonary hypertension and cognitive decline symptoms has linked brain abnormalities in pulmonary hypertension to the same inflammatory processes that drive disease in the lungs and heart. The post Inflammatory Process Identified as Link Between Pulmonary Hypertension and Cognitive Decline appeared first on GEN - Genetic Engineering and Biotechnology News .
The MIT professors collaborated to identify the first AI-discovered antibiotic, a scientific breakthrough that is widely recognized as a milestone in AI-driven drug discovery.
Últimas 48 h · PubMed · Europe PMC · bioRxiv · incluye Aging-US y Rejuvenation Research vía PubMed
Phosphorothioate-modified antisense oligonucleotides (ASOs) enter cells, but their site of productive escape remains uncertain. We combined live-cell imaging and ratiometric pH measurements to follow a Malat1-targeting ASO internalized without a delivery vehicle. In U2OS cells, less than 4% of internalized ASO reached the nucleus under conditions that reduced Malat1 RNA by >90%. Most ASO accumula…
Psoriasis is associated with altered lipid metabolism, including reduced expression of fatty acid metabolism genes and decreased circulating oleic acid. Here we report that oral oleic acid supplementation normalized serum oleic acid levels and protected from skin thickening and epidermal hyperplasia in a imiquimod mice model of psoriasis. These effects were associated with preserved skin-resident…
Infections stimulate myelopoiesis but this comes at the cost of reduced production of other lineages. It is unclear if this imbalance is protective or damaging, and if factors that promote balanced hematopoiesis can impact infection pathology. Here we show that the ascorbate-TET axis limits excessive myelopoiesis, promotes balanced hematopoiesis, and is essential for surviving malaria. Hematopoie…
Germline stem cells (GSCs), the source of gametes, are the only stem cells capable of passing genes to future generations making them cellular units of natural selection. Yet, factors regulating their fitness, and thus governing GSC competition, which exist in both protochordates and mammals, remain poorly understood. We study how aging affects GSC fitness in the protochordate Botryllus schlosser…
The postmenopausal ovary is commonly viewed as a largely quiescent organ, yet its cellular biology remains incompletely characterized. We generated a single-nucleus atlas of the aging postmenopausal human ovary comprising 439,011 nuclei across 64 ovarian samples from 28 donors. We resolved 37 cell states, revealing extensive stromal, vascular, and immune heterogeneity. We developed an interactive…
**Background:** Extracellular histones released after trauma and in sepsis injure the vascular endothelium and contribute to coagulopathy and organ failure. Hypocalcemia frequently accompanies resuscitation with citrated blood products and predicts poor outcome, an association usually attributed to coagulation-factor dysfunction. Whether extracellular Ca2+ directly governs endothelial vulnerabili…