Resumen de Prensa

Lunes, 24 de Agosto de 2026

07:00 Europe/Madrid · ventana últimas 24 h

🌍 Actualidad

El País 2026-08-24 03:45 es

La frontera interior de Ceuta

La crisis migratoria se percibe de manera muy distinta en los diferentes barrios de la ciudad autónoma

La Vanguardia 2026-08-24 04:00 es

¿Podría la IA llegar a tener conciencia?

Otorgar derechos a las inteligencias artificiales sería como darles las llaves del castillo, les proporcionaría una justificación y una base para dominar a la humanidad

The Guardian (World) 2026-08-23 22:16 en

Landslide at waste mound in Guinea capital kills 30, government says

Dump site in Conakry, which minister had just promised to move, collapsed after heavy rain in west African state A ⁠landslide at a huge waste dump in Guinea’s capital has killed 30 people, the government said on Sunday, after heavy rains overnight prompted it to ⁠collapse, engulfing nearby tents and shacks. The incident occurred less than a week after the government announced plans to close the ⁠site and relocate the waste because of the threat it posed, especially during the rainy season, which causes landslides and fatal flash ⁠floods each year in crowded, underdeveloped cities across parts…

The Guardian (World) 2026-08-23 19:32 en

‘No more!!!’: Trump lashes out after US-Canada talks devolve into trade war

PM Mark Carney says ‘we got attacked’ as tariffs come into force on items from hockey sticks to tongue depressors The lesson from Canada’s collapsed trade talks with the US: negotiation may be futile Donald Trump has hit back at Canada after a breakdown in negotiations plunged the two countries into a trade war . In his first public comments since negotiations collapsed on Friday in Washington, the US president wrote on social media: “Canada wants the benefits of being a State, without being one!!!” Continue reading...

The Guardian (World) 2026-08-23 17:24 en

The lesson from Canada’s collapsed trade talks with the US: negotiation may be futile

Breakdown shows Washington now prioritises its own interests over any semblance of shared economic ground ‘No more!!!’: Trump lashes out after US-Canada talks devolve into trade war The calamitous collapse of trade negotiations between Canada and the United States is a warning to nations worldwide that pursuing any kind of dialogue with the current US administration is doomed at the outset, according to observers who say this recent episode indicates seeking a fair deal is futile. Andrea Lawlor, an associate professor of political science at McMaster University in Ontario, said: “No matter…

Le Monde (Une) 2026-08-24 03:30 fr

Présidentielle 2027 : la bataille des gauches est lancée

Lors de l’université d’été de La France insoumise, où il a prononcé un discours très centré sur la planification écologique, Jean-Luc Mélenchon a multiplié les appels du pied pour attirer les Ecologistes. Son rival à gauche, Raphaël Glucksmann a, lui, annoncé sa candidature au « 20 heures » de TF1.

Le Monde (International) 2026-08-24 04:00 fr

Le canal de Suez, naissance et mort d’un mythe colonial, promesse d’un Orient où se mêlent aventure et fortune

« Suez, canal historique » (1/6). En 1869, la création d’un axe maritime permettant de relier la Méditerranée et la mer Rouge, exploité par les Français et les Britanniques, fascine l’Europe. D’abord symbole d’oppression coloniale pour le peuple égyptien, la voie d’eau devient un instrument d’émancipation quand le président Nasser annonce sa nationalisation, il y a tout juste soixante-dix ans, le 26 juillet 1956.

South China Morning Post 2026-08-23 15:00 en

Chinese archaeologists heading to Peru for first joint project to explore ancient sites

Chinese archaeologists will carry out their first joint field project in South America by exploring sites dating back thousands of years in Peru as Beijing steps up its efforts to deepen cultural ties with the region. The Institute of Archaeology of the Chinese Academy of Social Sciences said it had signed a cooperation agreement with the Caral Archaeological Zone of the Peruvian Ministry of Culture and the Professional School of Archaeology at the National University of San Marcos to explore...

South China Morning Post 2026-08-23 12:00 en

The African firms adopting Chinese AI as US-China rivalry intensifies

The United States may want the world to choose sides in the AI race with China, but in Africa, many businesses are pursuing a more pragmatic strategy: using Chinese models where they offer better value or flexibility, while keeping their options open. For example, when African insurtech platform Curacel expanded the range of artificial intelligence (AI) models powering its internal infrastructure, it did not look only to Silicon Valley. Instead, the Nigeria-based firm – which provides AI-powered...

South China Morning Post 2026-08-23 11:00 en

US efforts to secure AI supply chains are doomed to fail: Chinese academic

The latest US artificial intelligence (AI) and supply chain initiatives are doomed to fail, according to a prominent political scientist who also argued that efforts to restrict US companies’ access to low-cost Chinese models would backfire. Instead, he argued, the United States and China should collaborate on driving global economic development to generate the external demand needed to sustain long-term growth. “US frameworks such as Pax Silica, the chip alliance and the rare earth alliance...

Observador (Portugal) 2026-08-24 03:15 pt

4h. Ucrânia celebra 35 anos de independência em guerra

Kiev será uma reunião da Coligação da Boa Vontade, que junta mais de 30 países aliados. Ainda, 13 distritos de Portugal continental sob aviso amarelo devido à previsão de aguaceiros e trovoada.

Ars Technica 2026-08-23 11:02 en

Volcanoes that made history

Enormous eruptions altered Earth’s climate and societies all over the globe.

🔬 Ciencia y Tecnología

La Vanguardia 2026-08-23 22:00 es

Cursar bioterrorismo online

Supervisar la IA para contener su potencial apocalíptico debería ser la prioridad

Hipertextual 2026-08-23 19:00 es

Adiós a las apps que se comen la memoria de tu móvil: Android 17 trae una solución

Con el correr de los años, el consumo de RAM de las apps para móviles se ha incrementado de forma dramática. Redes sociales y plataformas de mensajería suelen estar entre las principales que se comen la memoria del teléfono, generando un problema bastante grave en aquellos dispositivos que no son tope de gama. Por fortuna, […] Seguir leyendo: Adiós a las apps que se comen la memoria de tu móvil: Android 17 trae una solución

Hipertextual 2026-08-23 18:00 es

Adiós a las actualizaciones para estos Xiaomi. Se acaba su soporte: no recibirán nada más

Si tienes un móvil Xiaomi relativamente antiguo, puede que hoy no haya buenas noticias para ti. La compañía acaba de actualizar su lista EOL. Esta marca el final del soporte para los dispositivos que entran en ella, y se actualiza cada cierto tiempo para ir incluyendo modelos que no se actualizarán nunca más. No recibirán […] Seguir leyendo: Adiós a las actualizaciones para estos Xiaomi. Se acaba su soporte: no recibirán nada más

The Next Web 2026-08-23 19:43 en

Employers are quietly rehiring the people AI replaced, and paying them less to come back

Forrester reports that 55% of employers regret laying off workers for AI and expects half of AI-attributed layoffs to be quietly reversed, with jobs returning offshore or at significantly lower wages. In Europe, a revised directive will require consultation before such decisions, backed by financial penalties. The companies that cut jobs for AI are having […] This story continues at The Next Web

🧬 Investigación Médica

Medical Xpress 2026-08-24 04:00 en

Why one size doesn't fit all—type 2 diabetes can operate differently across weight profiles

Research published in Diabetologia by Amsterdam UMC and the University of Ghana reveals that type 2 diabetes manifests in two fundamentally different ways depending on a patient's body mass index (BMI). While type 2 diabetes in patients with a higher BMI is primarily driven by insulin resistance, the study demonstrates that in individuals within a lower BMI range, the condition is caused by the pancreas failing to produce sufficient insulin. Despite these opposing biological mechanisms, medical professionals currently treat both groups with the same medications.

ScienceDaily (Health & Medicine) 2026-08-23 10:24 en

Experimental compound helps burn fat without muscle loss

A decades-old compound may point to a new way of treating obesity by making the body burn more energy rather than simply reducing appetite. In mice, TOFA increased energy use by as much as 18%, reduced body fat without significant muscle loss, and improved blood sugar, triglycerides, and fatty liver disease. It also produced stronger results when combined with GLP-1 drugs such as Ozempic, Wegovy, Mounjaro, and Zepbound.

ScienceDaily (Health & Medicine) 2026-08-23 12:14 en

A hidden “on switch” in human DNA has finally been decoded

Researchers have used AI to uncover the DNA signature of a key genetic “switch” involved in turning genes on. After analyzing about 500,000 DNA sequences, the model identified the initiator in roughly 60% of human genes. The breakthrough could help predict the effects of harmful mutations and eventually contribute to decoding the broader genetic instructions that control gene activity throughout the body.