Press Briefing

Thursday, 23 July 2026

07:00 Europe/Madrid · ventana últimas 24 h

🌍 Actualidad

El País 2026-07-23 03:30 es

Ni fumar, ni vapear

La nueva ley del tabaco, que reconoce el derecho a estar en la calle sin humo, responde a una prioridad para la salud pública

The Guardian (World) 2026-07-22 16:35 en

Canada cancels joint bridge-opening celebration with US amid trade tensions

Trump’s 50% tariff threat means there will be no ribbon-cutting celebration of Gordie Howe International Bridge A planned joint US-Canada ceremony on Friday celebrating the opening of the Gordie Howe International Bridge connecting Detroit and Windsor, Ontario, is no longer expected to take place after Donald Trump announced a 50% tariff on most Canadian goods. In announcing the tariffs, the president accused Canada of unfairly discriminating against US automobiles, alcohol and dairy products, escalating tensions with one of the United States’ closest allies. Continue reading...

The Guardian (World) 2026-07-22 13:33 en

Nicaragua’s congress announces ‘work plan’ to suspend elections

US secretary of state says international community should ‘join forces’ against authoritarian Ortega regime Nicaragua’s congress, controlled by the country’s long-serving president, Daniel Ortega, has announced a “work plan” to implement the authoritarian leader’s order that the country should no longer hold elections. The UN and the US strongly condemned Sunday’s announcement by Ortega, who has been in power since 2007 and, after a controversial constitutional change last year, now governs alongside his wife , Rosario Murillo, as “co-president”. Continue reading...

PBS NewsHour 2026-07-22 22:55 en

Trump escalates threats, vows to target Iranian bridges and power plants

Iranian news agencies are reporting widespread aerial attacks across southern Iran. It comes as President Trump issued more threats against Iran and the Islamic Republic's foreign minister responded that any future attacks would be met with "an eye for an eye." White House correspondent Liz Landers reports.

Le Monde (Une) 2026-07-22 07:12 fr

« Le recul environnemental de trop » : Monique Barbut, ministre de la transition écologique, annonce remettre sa démission après le vote de la loi d’urgence agricole

Le Parlement a entériné une mesure controversée sur les pesticides à laquelle elle s’opposait. « Contrairement aux engagements qui m’avaient été donnés, le gouvernement a empêché le débat autour de la suppression de cette mesure », a-t-elle écrit dans un message publié sur LinkedIn mercredi.

Le Monde (International) 2026-07-23 04:00 fr

Au Yémen, les enfants au cœur de la machine de guerre houthiste

Depuis le coup d’Etat de la fin de 2014, les rebelles yéménites enrôlent de force, chaque année, des milliers de mineurs qu’ils envoient sur le front pour mener le combat contre le gouvernement et l’Arabie saoudite.

Le Monde (International) 2026-07-23 04:00 fr

Bruno Cotte, magistrat : « Contrairement à ce qu’affirme Marco Rubio, la Cour pénale internationale n’est ni de droite ni de gauche »

La campagne du secrétaire d’Etat américain pour démanteler la CPI constitue une agression contre le droit international qui devrait susciter des réactions plus vives de la part de ses créateurs, notamment des Européens, déplore l’ancien président de chambre à la Cour dans une tribune au « Monde ».

South China Morning Post 2026-07-23 04:00 en

US-China trade war reaches India’s streets as Modi weighs risks of Washington bet

Indian Prime Minister Narendra Modi is facing mounting domestic backlash over a potential trade deal with the United States that would place India at the centre of US President Donald Trump’s efforts to redirect agricultural exports displaced by the US-China trade conflict, raising fresh questions about New Delhi’s broader strategic alignment with Washington against Beijing. Thousands of farmers from the northern state of Punjab marched towards Delhi on Tuesday to oppose what they described as a...

South China Morning Post 2026-07-23 01:08 en

After latest clash at sea, China warns Philippines of ‘bitter consequences’

Chinese Foreign Minister Wang Yi on Wednesday warned his Philippine counterpart that Manila would “bear the bitter consequences” if it tried to provoke Beijing with the help of other countries. Wang made the remark as he lodged a “strong protest” during talks with Theresa Lazaro, the Philippines’ top diplomat, in Manila over what he called an “aggressive act of ramming a Chinese law enforcement vessel” at a disputed reef in the South China Sea on Monday. It was the third day Beijing has...

South China Morning Post 2026-07-22 22:40 en

US Congress explores new tariffs, sanctions to counter China’s shipbuilding dominance

US lawmakers are examining tariffs, port fees and sanctions targeting China’s shipbuilding industry, as US Congress searches for ways to rebuild America’s severely diminished commercial fleet without increasing costs for US importers and consumers. At a House Foreign Affairs Committee hearing on Wednesday, members of both parties described China’s dominance of commercial shipbuilding as an economic and national security vulnerability, but witnesses cautioned that penalties alone would do little...

South China Morning Post 2026-07-22 22:00 en

What is Beijing thinking? Why Washington is struggling to understand its rival

After Donald Trump’s high-stakes summit with Xi Jinping in May, the idea of US-China “strategic stability” appeared in readouts from both sides. While the White House framed this vision as a “constructive relationship of strategic stability on the basis of fairness and reciprocity”, Beijing said only that it was a “constructive bilateral relationship of strategic stability”. China watchers zoomed in on the phrase – especially the Chinese version – debating what it could reveal or conceal about...

South China Morning Post 2026-07-22 21:36 en

US not getting enough critical minerals from China, Greer says as Xi-Trump meeting looms

Washington is still not receiving sufficient critical mineral exports from China, US Trade Representative Jamieson Greer said on Wednesday, even as top American and Chinese officials met to finalise key economic deliverables for President Xi Jinping’s expected visit to the White House. “We are getting a flow of critical minerals from China. It’s not as much as we would want. It’s not at the pace we would want, but we are getting them,” Greer said during his testimony before the Senate Finance...

Xataka 2026-07-22 20:01 es

China tiene un punto débil bajo el mar. Su nuevo avión antisubmarino apunta justo ahí

Sobre la superficie, una flota de barcos puede contarse, fotografiarse y seguirse casi en tiempo real. Bajo el agua, en cambio, las reglas cambian: el objetivo desaparece de la vista, el sonido se deforma y cada contacto puede ser una pista válida o una falsa alarma. Por eso, la guerra antisubmarina sigue siendo una de las tareas más exigentes de cualquier Armada. China lo sabe bien y está ampliando su respuesta para vigilar un espacio donde el tamaño de sus fuerzas no basta por sí solo. Un avión entra en escena. La respuesta que China ha comenzado a mostrar desde el aire es una variante…

Xataka 2026-07-22 19:01 es

EEUU construyó un destructor futurista que no salió como esperaba. El rescate llega a velocidad hipersónica

El USS Zumwalt fue diseñado para representar cómo sería la guerra naval del futuro, pero su historia terminó contando algo bastante distinto. La Armada estadounidense redujo la clase de 32 unidades previstas a solo tres, mientras los costes crecían y varias de sus capacidades originales se rebajaban. Desde fuera, el barco seguía pareciendo una ruptura con todo lo anterior; en la práctica, acumulaba problemas técnicos y sistemas difíciles de sostener. Esa distancia entre lo prometido y lo construido es la que EEUU intenta corregir ahora. El regreso del Zumwalt. De las tres unidades de la…

The Next Web 2026-07-22 21:18 en

IBM cuts full-year sales outlook after mainframe demand drops 42 percent in Q2

IBM cut its full-year sales outlook on Wednesday after reporting a sharp drop in demand for its mainframe business, lowering its revenue growth target to four to five percent from a prior forecast of more than five percent. The company also trimmed its software unit guidance, with CFO Jim Kavanaugh telling Bloomberg that annual software […] This story continues at The Next Web

The Verge 2026-07-22 20:17 en

Tesla’s revenues are bouncing back, but profits are still weak

After a dismal two years of weakening demand, falling sales, and damage to its brand by Elon Musk's political activities, Tesla's road to recovery continues apace. On the heels of an impressive delivery report, the company released its earnings for the second quarter of 2026 - giving us the latest glimpse at the EV company […]

🔬 Ciencia y Tecnología

Xataka 2026-07-22 21:31 es

Microsoft quiere preservar juegos de Xbox y ha elegido una vía inesperada: emularlos oficialmente en Windows

La industria del videojuego avanza con una rapidez que no siempre deja espacio para mirar atrás. Llegan nuevas consolas, las tiendas se renuevan y el formato físico pierde terreno, mientras una parte del catálogo antiguo queda vinculada a sistemas, cuentas y servicios que no duran para siempre. Quienes hemos intentado volver a un juego de hace décadas sabemos que conservarlo no significa necesariamente poder ejecutarlo. Ese es el punto en el que la preservación deja de ser solo una preocupación de archivos y museos. En ese contexto, Microsoft ha elegido una fórmula poco habitual para…

Hipertextual 2026-07-22 21:00 es

WhatsApp cambia por completo e incluye una de las funciones más pedidas por sus usuarios

WhatsApp ha lanzado una actualización que suma varias funciones pensadas para acompañarte en distintos momentos del día. Meta ya no quiere que solo sea una aplicación exclusiva de mensajería, por lo que integró un cúmulo características para que pases más tiempo dentro del ecosistema. Entre las nuevas funciones se encuentra un lector de PDF integrado […] Seguir leyendo: WhatsApp cambia por completo e incluye una de las funciones más pedidas por sus usuarios

Hipertextual 2026-07-22 20:01 es

Xbox por fin permite jugar tus juegos de consola en PC

Xbox ha anunciado una de las funciones más pedidas por los usuarios desde hace años. La compañía anunció un programa de retrocompatibilidad que permitirá jugar títulos de consola en PC. La función estará disponible tanto en ordenadores como en consolas portátiles como la ROG Ally X, siempre y cuando cumplan con los requerimientos de hardware. […] Seguir leyendo: Xbox por fin permite jugar tus juegos de consola en PC

Hipertextual 2026-07-22 19:00 es

Estados Unidos dispara contra Kimi K3, la nueva IA china que es furor: habría copiado a Claude Fable

Kimi K3, la nueva y potente IA de la empresa china Moonshot AI, ha quedado en el punto de mira de la Casa Blanca. Michael Kratsios, director de la Oficina de Política de Ciencia y Tecnología de Estados Unidos (OSTP), acusó a la firma asiática de pergeñar un plan para destilar Claude Fable, uno de […] Seguir leyendo: Estados Unidos dispara contra Kimi K3, la nueva IA china que es furor: habría copiado a Claude Fable

The Next Web 2026-07-22 20:42 en

OpenAI’s Brockman Says Kimi K3 Is ‘Pretty Good,’ Won’t Confirm Distillation

OpenAI president Greg Brockman called Moonshot AI’s Kimi K3 “pretty good” in a Bloomberg interview on Tuesday, a rare public acknowledgement from a US frontier lab that a Chinese rival has produced a competitive model. Brockman said it is “too early” to determine whether Moonshot trained K3 by distilling outputs from OpenAI’s own systems, a […] This story continues at The Next Web

The Next Web 2026-07-22 19:33 en

White House steers $5 billion toward AI research in biggest federal science overhaul in 80 years

Federal agencies have committed more than $5 billion to the Genesis Mission, an Energy Department-led effort to use artificial intelligence to accelerate scientific research, White House science adviser Michael Kratsios announced on Wednesday. The initiative selected 278 projects from more than 5,000 applications, Energy Secretary Chris Wright said at a summit in Washington. More than […] This story continues at The Next Web

The Next Web 2026-07-22 18:59 en

Meta hires Assaf Keren from Qualtrics and PayPal as its new chief information security officer

Meta has hired Assaf Keren as its next chief information security officer, filling a vacancy created when Guy Rosen announced his departure in June after 13 years at the company. Keren joins this week from software platform Qualtrics, where he spent two years as chief security officer, and previously held the same title at PayPal. […] This story continues at The Next Web

The Verge 2026-07-22 19:13 en

iOS code could reportedly let Apple cut off apps when users miss iPhone payments

Code found in an iOS 27 beta would allow Apple to put a financed iPhone in "Restricted Mode" if it detects any missed payments, 9to5Mac reports. The finding follows a story from Bloomberg earlier this week claiming Apple is preparing to launch a new "Apple Upgrade" financing program for leasing new devices. iPhones in "Restricted […]

MIT Technology Review 2026-07-22 12:10 en

The Download: NASA’s new space telescope and OpenAI’s autonomous hacker

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. Shape-shifting mirrors on NASA’s new space telescope could unveil Jupiters like our own When NASA’s Nancy Grace Roman Space Telescope launches, as early as the end of next month, it will…

MIT Technology Review 2026-07-22 09:00 en

Shape-shifting mirrors on NASA’s new space telescope could unveil Jupiters like our own

When NASA’s Nancy Grace Roman Space Telescope launches, as early as the end of next month, it will attempt one of astronomy’s most precise disappearing acts to date. The telescope will carry the first space-bound “active” coronagraph, an instrument that effectively erases most of the light from a star during photography. It will allow astronomers…

🧬 Investigación Médica

Medical Xpress 2026-07-23 01:00 en

2008 to 2023 saw shift in causes of cirrhosis

There have been substantial epidemiological shifts in the burden of cirrhosis in the United States during the past decade, according to a study published in the American Journal of Gastroenterology.

ScienceDaily (Health & Medicine) 2026-07-22 07:21 en

Scientists revive a powerful antibiotic that superbugs had defeated

Scientists have found a way to revive vancomycin, a powerful antibiotic that some dangerous bacteria have learned to resist. Instead of creating an entirely new drug, researchers paired vancomycin with a small molecule called pghi-4, which blocks a bacterial enzyme linked to resistance. The combination restored the antibiotic’s ability to kill drug-resistant E. faecium, raising hopes that similar chemical helpers could rescue other failing medicines.

ScienceDaily (Health & Medicine) 2026-07-22 12:34 en

Lab-grown mini brains may predict which Alzheimer’s treatments will work

Miniature brain models grown from patients’ cells revealed striking differences in how Alzheimer’s-related tissue responds to an antidepressant. The organoids and the particles they release could eventually guide more personalized treatments and provide new clues for diagnosing the disease.

ScienceDaily (Health & Medicine) 2026-07-22 12:47 en

Colorectal cancer warning signs younger adults should never ignore

Colorectal cancer is now the leading cause of cancer death among people under 50, and cases in younger adults continue to rise. Warning signs can include persistent bowel changes, recurring rectal bleeding, dark or narrow stools, unexplained weight loss, and fatigue. These symptoms often have harmless causes, but they should not be dismissed, especially when they are new or ongoing. Early detection can greatly improve treatment outcomes.

ScienceDaily (Health & Medicine) 2026-07-22 05:41 en

New cancer strategy could stop tumors before resistance takes hold

Researchers are applying evolutionary theory to cancer by changing treatments before tumors have time to develop resistance. Mathematical models suggest that rapid, carefully timed switches between multiple therapies could improve cure rates.

Lifespan.io 2026-07-22 16:52 en

The Progress and Future of Biological Aging Clocks

A recent review discusses the development of biological aging clocks, their capabilities and limitations, the discoveries they enabled, and possible future developments in […]

📚 Research papers (aging & longevity)

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