Resumen de Prensa

Miércoles, 9 de Septiembre de 2026

07:00 Europe/Madrid · ventana últimas 24 h

🌍 Actualidad

The Guardian (World) 2026-09-09 00:00 en

Singapore boosts PM’s salary by $1m amid major pay rise for ministers

The affluent city-state has justified high-end salaries for its political leaders, arguing they attract talent and ensure good governance Singapore’s prime minister has been given a $1m pay rise as the affluent city-state announced a dramatic one-off salary boost for government ministers. The pay increases add more than 60% to what are already the world’s highest ministerial salaries. Continue reading...

PBS NewsHour 2026-09-08 22:55 en

Canadian tariffs on U.S. goods take effect, marking turning point in relations

Canadian Prime Minister Mark Carney says Canada will move quickly to reduce its economic reliance on the United States as retaliatory tariffs took effect on roughly $20 billion worth of American goods. The tariffs match duties President Trump imposed on Canadian imports and follows months of strained relations and unsuccessful trade negotiations between the two countries. Amna Nawaz reports.

South China Morning Post 2026-09-08 20:50 en

China ‘can never get ahead’ of US in AI, Bessent says in advance of Xi’s visit

US Treasury Secretary Scott Bessent claimed that China “can never get ahead” of America in artificial intelligence, in part due to its “central planning”, as three government agencies accused Beijing of maliciously copying technology from its leading firms. “The technical word for stealing and copying American AI models is distillation. So, the Chinese distil our models and they can never get ahead of us,” he said on Tuesday during a discussion at the Southern Methodist University’s Cox School...

South China Morning Post 2026-09-08 19:53 en

US Secretary of State Rubio arrives in Colombia to clarify China ties, sign minerals deal

United States Secretary of State Marco Rubio arrived in Colombia on Tuesday to meet President Abelardo de la Espriella, sign agreements on critical minerals and civil nuclear cooperation and take up the country’s ties to China, in the first visit by a cabinet-level US official since the Colombian leader took office a month ago. Colombia’s participation in the Belt and Road Initiative (BRI) and Chinese investment in critical infrastructure were on the agenda for the meeting, a Colombian official...

South China Morning Post 2026-09-08 18:57 en

Huawei goes on trial in US for racketeering after nearly decade of litigation

Chinese tech giant Huawei Technologies went on trial on Tuesday in Brooklyn, New York, on criminal charges after eight years of legal wrangling with the US government. The Shenzhen-based company has pleaded not guilty to all 14 counts, including bank fraud, wire fraud, trade secret theft, and racketeering, with the alleged criminal activity dating back to 1999. Jury selection began on Tuesday, local time, with US District Judge Ann M. Donnelly of the Eastern District of New York instructing...

Clarín (Argentina) 2026-09-09 04:20 es

Irán bombardea base en Jordania y barcos en el Golfo tras ataque a sus petroleros

Irán ataca una base en Jordania y 20 buques en el Golfo en respuesta a la destrucción de cinco petroleros. Jordania interceptó la mayoría de los misiles. El conflicto en el Golfo eleva el precio del petróleo, mientras Irán advierte a petroleros en Kuwait y Baréin tras capturar un dron estadounidense.

Hespress (Maroc, FR) 2026-09-09 03:22 fr

Les résultats du PISA confirment la priorité de la réforme éducative actuelle

Les résultats de l’édition 2025 du Programme international pour le suivi des acquis des élèves (PISA) confirment la priorité de la réforme éducative actuelle, qui vise à assurer la maîtrise des apprentissages fondamentaux dès l’enseignement primaire, indique le ministère de l’Éducation nationale, du Préscolaire et des Sports. Les résultats enregistrés lors de l’édition 2025 reflètent […] The post Les résultats du PISA confirment la priorité de la réforme éducative actuelle appeared first on Hespress Français - Actualités du Maroc .

Hespress (Maroc, FR) 2026-09-09 01:54 fr

OCDE : les résultats des élèves français au test Pisa n'ont jamais été aussi bas

Les résultats des élèves français à l’enquête internationale Pisa de 2025 sont les plus bas jamais mesurés depuis la création de ce classement en 2000, mais la France se maintient dans la moyenne des pays de l’OCDE dans les trois matières évaluées. « La France est toujours dans la moyenne des pays de l’OCDE » en mathématiques, […] The post OCDE : les résultats des élèves français au test Pisa n'ont jamais été aussi bas appeared first on Hespress Français - Actualités du Maroc .

Big Think 2026-09-08 18:27 en

NASA image shows Earth’s lumpiness — exaggerated 10,000 times

No, the Earth is not flat. But it’s not exactly round either. Nor is it — let us stop you right there, smartypants — an oblate spheroid. Close enough, but not a geoid An oblate spheroid is a geometrically smooth model of our planet that, due to its rotation, bulges at the equator and flattens at the poles. While it is close enough to be used by GPS systems, for instance, it’s not quite right: It doesn’t account for the lumpiness of our actual Earth. The technical term for the model that does is a geoid. This model shows what the ocean surface would look like if the entire planet were covered…

The Next Web 2026-09-08 20:28 en

Why rising threats against tech executives may signal a deeper crisis of trust

Threats against corporate leaders are becoming harder for businesses to treat as an isolated security issue. Reuters reported that 42% of security chiefs surveyed across multiple industries had seen a significant increase in threats of violence against company executives over the previous two years. The figure rose to 66% among U.S.-based security chiefs at technology companies, suggesting […] This story continues at The Next Web

The Lancet 2026-09-08 22:30 en

[Comment] Global health reform is missing a generation

Global health has delivered historic gains in vaccination, child survival, and the HIV response, but the architecture behind these achievements was shaped by the power asymmetries of a different era. The field of global health is now in rupture. Development assistance for health decreased by an estimated 21% between 2024 and 2025.1 The USA's withdrawal from WHO and the dismantling of the United States Agency for International Development, amplified by wider donor retreat and budgets diverted towards defence, are unravelling hard-won gains on HIV, maternal health, and services for women and…

🔬 Ciencia y Tecnología

Hespress (Maroc, FR) 2026-09-09 00:23 fr

Les principales avancées de la feuille de route "Maroc IA 2030" présentées à Rabat

Le ministère de la Transition numérique et de la Réforme de l’Administration a présenté, mardi à Rabat, les principales avancées de la feuille de route « Maroc IA 2030 », ainsi qu’un ensemble de dispositifs et de solutions concrètes traduisant l’entrée de la stratégie nationale en matière d’intelligence artificielle dans une nouvelle phase de mise en œuvre. […] The post Les principales avancées de la feuille de route "Maroc IA 2030" présentées à Rabat appeared first on Hespress Français - Actualités du Maroc .

Xataka 2026-09-08 21:13 es

Fitnexa ha atacado uno de los problemas más humanos de los auriculares: poder dormir de lado sin clavártelos

Dormir de lado tiene una pequeña trampa cuando nos acostamos con auriculares: tarde o temprano, uno de ellos acaba entre la oreja y la almohada . Basta con apoyar la cabeza para que algo que apenas notábamos unos segundos antes empiece a ejercer presión justo donde menos apetece sentirla durante horas. No es una rareza ni una cuestión puramente subjetiva: estudios científicos sostienen que , al dormir de lado, los auriculares pueden presionar el oído durante la noche y provocar dolor e irritación. Y ahí aparece un reto de diseño bastante más humano de lo que parece. Ahí es donde entra DUVA…

Xataka 2026-09-08 19:35 es

El precio del iPhone plegable toma forma a horas de su presentación: será carísimo y ya hay una cifra, según Mark Gurman

Seguidores y no seguidores de Apple miran hacia mañana, 9 de septiembre, con algo más de atención de la habitual. Todo apunta a que la compañía de Cupertino está a punto de presentar uno de los dispositivos más ambiciosos de sus últimos años: su primer iPhone plegable . No hablamos de una categoría que Apple venga a inventar, ni mucho menos. Samsung, Huawei y otros fabricantes llevan años recorriendo ese camino, y precisamente por eso hay algo especialmente interesante en este lanzamiento: descubrir qué ha decidido hacer Apple después de observar durante tanto tiempo cómo evolucionaban los…

Hipertextual 2026-09-08 23:39 es

Intel volverá a subir el precio de sus procesadores antes de que termine el año

Si pensabas que la memoria era lo único que subiría de precio, tenemos malas noticias. Intel prepara un aumento de precios en sus procesadores para PC por segunda vez en lo que va del año. La compañía necesita más ingresos, por lo que su CEO llevó a cabo una reorganización que contempla subidas en el […] Seguir leyendo: Intel volverá a subir el precio de sus procesadores antes de que termine el año

Hipertextual 2026-09-08 22:58 es

Meta lanza Muse, un agente de IA que trabaja por ti sin salir de WhatsApp

Meta ha presentado su primer agente de inteligencia artificial para todos los usuarios. Conocido como Muse, esta IA se define como un agente personal que puede conectarse a tus aplicaciones y ejecutar tareas en tu nombre. Aunque es capaz de llevar a cabo múltiples funciones, los usuarios requieren dar permisos que ninguna otra herramienta de […] Seguir leyendo: Meta lanza Muse, un agente de IA que trabaja por ti sin salir de WhatsApp

Hipertextual 2026-09-08 20:37 es

OpenAI sube el listón con su nueva IA para generar imágenes: es mejor, más rápida y te permite dibujar en ChatGPT

OpenAI acaba de estrenar ChatGPT Images 2.5, un nuevo modelo de inteligencia artificial dedicado a la generación de imágenes. La tecnología supone una importante mejora respecto de la versión 2.0 que debutó en abril pasado y que también brindaba un desempeño muy interesante. Según la empresa, ChatGPT Images 2.5 no solo ofrece mejores resultados al […] Seguir leyendo: OpenAI sube el listón con su nueva IA para generar imágenes: es mejor, más rápida y te permite dibujar en ChatGPT

The Next Web 2026-09-08 20:47 en

OpenAI now supplies the image models inside Adobe’s creative studio. It is also turning prompts into things you pass around.

OpenAI released ChatGPT Images 2.5 with two new API models, one of which Adobe has already put into Firefly. The company says more than 3 billion images a week are created across ChatGPT and its image API. The notable additions are interface features rather than model research, including the ability to share the prompt alongside […] This story continues at The Next Web

The Verge 2026-09-08 21:52 en

Sony isn’t phasing out discs quite as quickly as we thought

Sony isn't backing away from its decision to kill the video game disc in January 2028. But Sony isn't shutting down production as quickly as we thought, either. Two months after reports that Sony's last discmaking plant was already being repurposed, the company's discmaking division now says that one widely reported detail was wrong. Originally, […]

The Verge 2026-09-08 20:53 en

Drama swirls around OpenAI’s legendary mathematical milestone

OpenAI says it found a solution to a major math problem that has remained unsolved for around 90 years, as reported earlier by The New York Times and Wired. In a blog post on Tuesday, OpenAI announced that it discovered a solution to the Navier-Stokes problem - which relates to the flow of liquid and […]

The Verge 2026-09-08 20:46 en

Rivian spinout Also apologizes for delays in shipping futuristic e-bikes

Rivian's futuristic e-bike is delayed, and customers are not happy. Last year, Rivian's micromobility spinoff Also unveiled a new, software-controlled electric bike called the TM-B that immediately set the e-bike world ablaze. With USB-C chargeable battery, removable seat post, and software-controlled pedal-by-wire system, the TM-B set itself apart with a totally unique approach to electric […]

MIT Technology Review 2026-09-09 03:10 en

What OpenAI’s latest controversy tells us about the future of math

OpenAI’s latest mathematical milestone has quickly become mired in controversy. Today, the company announced that its agents have solved one of the Millennium Prize Problems, some of the most important open problems in mathematics. Under normal circumstances, that solution would be a huge feather in OpenAI’s cap. But the announcement has been overshadowed by accusations…

MIT Technology Review 2026-09-08 12:10 en

The Download: our 35 Innovators Under 35 this year

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Introducing our 35 Innovators Under 35 list for 2026 What will the next generation of science and technology look like? Our latest Innovators Under 35 list offers a glimpse. Every year,…

MIT Technology Review 2026-09-08 10:36 en

This founder is teaching chips how to recycle (their energy)

Throughout the history of the computer chip, engineers have treated waste heat as an inevitable cost of a calculation. Hannah Earley, however, thinks it’s a design choice. Earley, 31, is cofounder and chief technology officer of Vaire Computing, a startup building chips that recycle energy usually thrown away as heat—a strategy known as reversible computing.…

IEEE Spectrum 2026-09-08 13:00 en

Rivian’s Gambit for Full Autonomy

I’m sitting in a Rivian R1S SUV as it drives itself down the leafy streets of Palo Alto, Calif. , through areas crowded with touchstones of tech history. We cruise near the landmark HP Garage , the one-car workshop where Hewlett-Packard, and, arguably, Silicon Valley, was founded in 1939. I skirt Stanford University, where a team led by computer science professor Sebastian Thrun won a US $2 million DARPA Grand Challenge in 2005. The team’s Volkswagen SUV, named Stanley, became the world’s first vehicle to navigate a grueling 212-kilometer Mojave Desert course with no human intervention. This…

IEEE Spectrum 2026-09-08 12:59 en

The Growing Proof That Autonomous Cars Save Lives

Plenty of people remain spooked by autonomous vehicles, or AVs. Some experts and policymakers have cautioned that AVs won’t necessarily make roads safer. When it comes to partial or full autonomy, the picture isn’t entirely clear, in part because there aren’t enough self-driving cars to make meaningful apples-to-apples comparisons. Yet mounting research suggests that self-driving cars crash significantly less often than people, and with far fewer injuries. Evidence also shows that advanced driver assistance systems (ADAS) and other building blocks of autonomy—some of which are already…

🧬 Investigación Médica

The Guardian (World) 2026-09-09 04:00 en

Babies born to anaemic mothers have smaller brains, study finds

Key regions of the brain linked to movement, learning and emotions were affected and may lead to cognitive problems Babies born to mothers with anaemia have smaller brains, particularly in key regions linked to movement, learning and the regulation of emotion, according to a study. Researchers said the differences, first detected at the age of one, could lead to cognitive problems when children started school. Continue reading...

ScienceDaily (Health & Medicine) 2026-09-08 13:54 en

Scientists discover a powerful new antivenom hidden in rattlesnake blood

Researchers discovered that combinations of toxin-blocking proteins naturally found in rattlesnake blood can powerfully neutralize venom from several dangerous snake species. In lab tests, the mixtures were about 10 times more potent than a current commercial antivenom, pointing toward a new generation of nature-inspired snakebite treatments.

ScienceDaily (Health & Medicine) 2026-09-08 12:59 en

Ozempic and Wegovy may have an unexpected mental health benefit

Semaglutide, the drug behind Ozempic and Wegovy, may have benefits that extend well beyond weight loss and diabetes. In a large Swedish study of nearly 15,000 people with bipolar disorder, its use was linked to a 21% lower risk of psychiatric hospitalization. Researchers think effects on inflammation and brain-related biological pathways could help stabilize mood, though other GLP-1 drugs did not show the same association.

ScienceDaily (Health & Medicine) 2026-09-08 13:40 en

Your personality may be more genetic than scientists realized

More than 1,200 genetic variants have been linked to the Big Five personality traits, and many of the same variants are also associated with health, longevity, careers, income, and everyday habits. The findings reveal a surprisingly wide genetic connection between personality and life outcomes while showing that environment still plays a powerful role.

Lifespan.io 2026-09-08 14:52 en

Late-Life GLP-1 Treatment Increases Lifespan in Female Mice

In a new study, semaglutide given late in life increased median lifespan in female mice by more than 12% and improved various health markers. Semaglutide’s effect possibly went beyond caloric restriction [1]. Old […]

The Lancet 2026-09-08 22:30 en

[Review] Wildfire smoke and health: current evidence, mechanisms, and future challenges

In the era of climate change, numerous regions worldwide are facing a surge in both the frequency and unprecedented scale of wildfires. Exposure to wildfire smoke poses substantial risks to health, especially for vulnerable populations. Although previous studies have shed light on health effects of wildfire smoke, crucial research gaps persist, including long-term health effects, interactions with pre-existing health conditions, and health disparities. Closing these gaps is vital to enhancing the ability to safeguard public health during wildfire events and to formulate effective strategies…

JAMA 2026-09-08 00:00 en

JAMA

Revista científica — abstract disponible en el enlace.

JAMA 2026-09-08 00:00 en

Audio Highlights August 14, 2026

Listen to the JAMA Editor’s Summary for an overview and discussion of the important articles appearing in JAMA.

Longevity.Technology 2026-09-08 17:06 en

Rentosertib puts aging clocks to the clinical test

Six proteomic clocks detect a younger biological age signal in an IPF trial – but separating geroprotection from treatment remains key. Six proteomic clocks, six different research pedigrees, one direction of travel: that is the headline finding of a new study in Nature Biotechnology, and it is arresting enough on its own terms. The drug […] The post Rentosertib puts aging clocks to the clinical test appeared first on Longevity.Technology .

Longevity.Technology 2026-09-08 16:35 en

Lone Korean biotech nears $81m antiaging prize

PRGS&Tech is South Korea’s only team left in XPRIZE Healthspan’s $110 million race to prove a drug can help everyone age more slowly. Part of a ten-part series profiling each of the $101 million XPRIZE Healthspan competition’s Milestone 2 Awardees. Across the series, Longevity.Technology examines the science behind each team’s approach, the trial data supporting it and what […] The post Lone Korean biotech nears $81m antiaging prize appeared first on Longevity.Technology .

GEN (Genetic Engineering & Biotechnology News) 2026-09-09 01:03 en

Novartis Shares Slide After Neuromuscular Candidate Acquired with Avidity Fails Phase III Trial

Del-desiran failed the Phase III HARBOR trial (NCT06411288) by missing the study’s primary endpoint of statistically significant improvement vs. placebo in video Hand Opening Time (vHOT) through week 54. vHOT is a frequently used measure of hand myotonia, according to a 2024 study, and involves clinical experts reviewing videos to measure the time from hand grip to opening. The post Novartis Shares Slide After Neuromuscular Candidate Acquired with Avidity Fails Phase III Trial appeared first on GEN - Genetic Engineering and Biotechnology News .

GEN (Genetic Engineering & Biotechnology News) 2026-09-08 21:49 en

NRAS Mutations May Require Mutation-Guided Combination Therapies

Mutant NRAS has remained difficult to target in cancer. New findings suggest that its signaling partnership with wild-type HRAS may offer a targetable vulnerability, but effective strategies may need to be tailored to the specific NRAS mutation. The post NRAS Mutations May Require Mutation-Guided Combination Therapies appeared first on GEN - Genetic Engineering and Biotechnology News .

📚 Research papers (aging & longevity)

Últimas 48 h · PubMed · Europe PMC · bioRxiv · incluye Aging-US y Rejuvenation Research vía PubMed