Resumen de Prensa

Viernes, 7 de Agosto de 2026

07:00 Europe/Madrid · ventana últimas 24 h

🌍 Actualidad

The Guardian (World) 2026-08-06 16:18 en

Ebola virus behind massive outbreak in DRC could be mutating, officials say

Cases have passed 4,000 and health watchdog plans to go door to door to find patients in major response escalation The virus causing a massive outbreak of Ebola in the Democratic Republic of the Congo could be mutating, health officials fear, as confirmed cases pass 4,000. Africa’s public health watchdog said the time for incremental action was over as they announced plans to scale up every aspect of the response and go “door to door” looking for patients. Continue reading...

PBS NewsHour 2026-08-06 22:50 en

News Wrap: Senate committee votes to hold Fauci in contempt of Congress

In our news wrap Thursday, a GOP-led Senate committee voted to hold Dr. Anthony Fauci in contempt of Congress after he declined to answer questions during a contentious hearing, the mRNA technology that made the COVID-19 vaccine possible will soon be used in flu vaccines for older Americans and health officials are investigating a salmonella outbreak linked to jalapeno peppers sourced from Mexico.

Le Monde (International) 2026-08-07 03:46 fr

EN DIRECT, guerre en Ukraine : le point sur la situation

Le secrétaire général de l’ONU a demandé l’arrêt « immédiat » des frappes russes et ukrainiennes sur les zones civiles. Les deux pays ont intensifié leurs bombardements au cours des jours écoulés, qui « suivent un schéma alarmant d’escalade des frappes contre des zones peuplées », selon le porte-parole d’Antonio Guterres.

South China Morning Post 2026-08-07 04:00 en

What China’s expanded funding for HIV/Aids in Africa means as US cuts health aid

China is expanding its role in the fight against HIV/Aids in Africa by funding new projects and backing local medicine manufacturing as part of its signature health initiative, the Health Silk Road. Beijing’s larger presence comes as traditional Western aid wanes following the closure of the US Agency for International Development and sweeping cuts to the World Health Organization and the President’s Emergency Plan for Aids Relief (Pepfar). Pepfar was a major bilateral American initiative...

South China Morning Post 2026-08-07 02:00 en

Germans emerge as Europe’s biggest China hawks as economic pain begins to bite

Germans have emerged as some of Europe’s most hawkish voters on China, more likely to consider Beijing as a rival or an adversary than in any other major EU country, a new survey has shown. Published amid a bout of soul-searching in Berlin over whether to back a tougher approach towards China on trade, the findings suggest that the country’s citizens might not be opposed to such a shift. A combined 49 per cent of German people polled considered China to be primarily a rival or an adversary, way...

Clarín (Mundo) 2026-08-06 20:39 es

Donald Trump insiste: firmó un decreto para combatir el "turismo" de ciudadanía por nacimiento

La Corte Suprema anuló hace poco más de un mes un decreto que suprimía el derecho de suelo para los hijos de inmigrantes en situación irregular. Pero el presidente aseguró que este nuevo intento será un "ajuste" a ese derecho. Es el segundo intento de limitar la ciudadanía por nacimiento y es posible que vuelva a ser impugnado en los tribunales por violar la 14 Enmienda, que garantiza la ciudadanía a casi todos los nacidos en Estados Unidos.

Observador (Portugal) 2026-08-07 04:02 pt

O Hamas está mesmo disposto a desarmar?

O acordo de paz anunciado por Trump está num impasse. O Hamas admite desarmar, mas Israel ainda não aceitou o acordo. O que está realmente em causa e porque é que a paz continua longe?

Xataka 2026-08-06 20:00 es

En plena sequía y ola de calor, Rumanía ha tenido una singular idea para mantener funcionando una central nuclear: usar explosivos

Hay infraestructuras que asociamos con la continuidad, incluso cuando todo alrededor empieza a fallar. Una central nuclear pertenece, en principio, a esa categoría. Pero lo que hemos visto en Rumanía recuerda que incluso una fuente de energía diseñada para operar de forma estable puede quedar condicionada por algo tan básico como el agua. Con el Danubio en niveles excepcionalmente bajos y una ola de calor presionando el sistema eléctrico , las autoridades terminaron recurriendo a una medida poco habitual: usar explosivos para intentar ganar tiempo. La urgencia tenía una traducción muy…

🔬 Ciencia y Tecnología

Xataka 2026-08-06 21:50 es

Decathlon ha llevado su experiencia al diseño de un traje espacial europeo. Y de momento todo va viento en popa

Hay empresas que uno espera encontrar en una misión espacial y otras que, al menos de entrada, parecen pertenecer a otro mundo. Decathlon pertenece claramente al segundo grupo. La tenemos asociada al deporte cotidiano, a productos accesibles y a soluciones prácticas para gente que corre, nada, pedalea o se va al monte el fin de semana. Y, sin embargo, su nombre se ha colado en una conversación mucho más exigente: la de un prototipo europeo que ya se está probando con astronautas. La historia no se queda en un proyecto sobre el papel. La NASA ha documentado actividades de Sophie Adenot a bordo…

Hipertextual 2026-08-06 23:10 es

Se filtra el HomePod con ChatGPT que prepara OpenAI y su diseño es una locura

OpenAI está lista para sorprender a medio mundo con su primer dispositivo con IA. Tras meses de rumores y especulaciones, la compañía debutará un altavoz inteligente con ChatGPT que se aleja de todos los productos de este segmento, incluido el HomePod. El último reporte ofrece nuevos detalles sobre este dispositivo, aunque existen dudas sobre su […] Seguir leyendo: Se filtra el HomePod con ChatGPT que prepara OpenAI y su diseño es una locura

Hipertextual 2026-08-06 19:37 es

La versión gratis de ChatGPT elimina uno de sus límites más pedidos y ahora es más útil

OpenAI ha lanzado una actualización que mejora las conversaciones con ChatGPT. A unos meses de presentar sus modelos GPT-5.6 Sol, Luna y Terra, la compañía decidió integrarlos a todos sus usuarios en los próximos días. El cambio llega acompañado de una decisión que alegrará a quienes no tienen una suscripción de pago y están cansados […] Seguir leyendo: La versión gratis de ChatGPT elimina uno de sus límites más pedidos y ahora es más útil

The Verge 2026-08-06 20:55 en

Jony Ive’s first OpenAI gadget is reportedly a hockey puck-sized smart speaker

The AI device OpenAI is developing with former Apple designer Jony Ive is "essentially a smart speaker without a display" that's battery-powered, doughnut-shaped and roughly the size of a hockey puck, according to Bloomberg reporter Mark Gurman. The device, expected to launch in 2027 for a price over $300, reportedly "will have a unique look, […]

MIT Technology Review 2026-08-06 12:10 en

The Download: Google’s AI shake-up and Meta’s rogue model

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. Google’s AI empire is being reshaped. Here’s what’s changed. After a wave of painful losses in the tech talent wars, delays to its next flagship model, and murmurings of poor morale,…

🧬 Investigación Médica

Medical Xpress 2026-08-07 00:00 en

Gene mutations behind serious bone marrow conditions identified

Inherited bone marrow failure syndrome, or IBMFS, describes a group of disorders in which inherited genetic abnormalities impair the bone marrow's ability to produce sufficient healthy blood cells. Patients with these disorders are also at increased risk of developing myelodysplastic syndromes—MDS—a group of blood cancers in which the bone marrow produces excess abnormal blood cells and insufficient healthy ones.

ScienceDaily (Health & Medicine) 2026-08-06 09:50 en

A drug already used for osteoporosis blocked spinal damage in a new study

Genetic changes may set off a chain reaction that causes the spine’s natural shock absorbers to harden and deteriorate. Zebrafish with a faulty collagen-related gene developed mineral buildup and spinal fusion similar to human disc disease. Researchers were able to reduce the damage using an existing osteoporosis drug and by targeting fat metabolism. The discovery points to several exciting possibilities for future back pain treatments.

ScienceDaily (Health & Medicine) 2026-08-06 10:23 en

Nearly half of dementia cases may be linked to risks you can change

A long-term brain study found that common risks such as smoking, high blood pressure, heart disease, and high blood lipids were strongly linked to damage associated with vascular dementia. The findings suggest that healthier lifestyle choices could help delay dementia by reducing several harmful brain changes at once.

Lifespan.io 2026-08-06 19:51 en

A New Transcriptomic Clock for Intervention Analysis

A team of researchers has developed Pasta, a transcriptomic clock that accurately predicts the age-related effects of various compounds and gene expressions. Epigenetics versus transcriptomics The authors begin by discussing the strengths and limitations of conventional methylation-based […]

The Lancet 2026-08-06 22:30 en

[Comment] [177Lu]Lu-PSMA-617 in metastatic androgen pathway modulator-sensitive prostate cancer

Lutetium-177 (177Lu)-PSMA-617 is a radioligand therapy that targets prostate-specific membrane antigen (PSMA) and delivers β-particle radiation to PSMA-expressing cells and the surrounding tumour microenvironment.1 177Lu-PSMA-617 was initially approved in 2022, based on the results of the phase 3 VISION trial1 in patients with PSMA-positive metastatic castration resistant prostate cancer (or metastatic androgen pathway modulator-resistant prostate cancer (APMR) according to the recently updated Prostate Cancer Working Group 4 (PCWG4) nomenclature)2 who had progressed on at least one previous…

The Lancet 2026-08-06 22:30 en

[Articles] [177Lu]Lu-PSMA-617 in patients with PSMA-positive metastatic androgen pathway modulator-naive/sensitive prostate cancer (PSMAddition): a phase 3 randomised, controlled trial

Combining 177Lu-PSMA-617 with ADT plus ARPI prolonged radiographic progression-free survival in patients with PSMA-positive metastatic APMN/S prostate cancer. Although adverse events were more frequent, there were no unexpected safety findings associated with the drug combination. Therefore, combining 177Lu-PSMA-617 with ADT plus ARPI might be a new treatment option in metastatic APMN/S prostate cancer.

Nature Medicine 2026-08-06 00:00 en

Psilocybin-assisted therapy for treatment-resistant major depressive disorder in a public healthcare setting: a randomized controlled trial

Nature Medicine, Published online: 06 August 2026; doi:10.1038/s41591-026-04541-0 In a publicly funded trial undertaken in the NHS in England, 60 adults with treatment-resistant major depression received psilocybin or placebo alongside standardized psychological support, with psilocybin showing significant improvements in depression symptoms, good tolerability and support for further research in public healthcare settings.