Resumen de Prensa

Miércoles, 29 de Julio de 2026

07:00 Europe/Madrid · ventana últimas 24 h

🌍 Actualidad

BBC News (World) 2026-07-28 15:32 en

Watch: The moment quake hit Japan

Video shows locations across the region where a strong earthquake struck Japan's Kyushu island on 28 July.

The Guardian (World) 2026-07-29 00:48 en

Kenya investigating unexpected deaths of 15 elephants in national park

Potential toxic substance detected in several of 15 elephants found dead in Kenya’s Amboseli national park Officials are investigating the deaths of 15 elephants over the past month in Kenya’s Amboseli national park. The Kenya Wildlife Service (KWS) said 10 of the elephants showed signs of partial paralysis before dying within two days. Continue reading...

The Guardian (World) 2026-07-28 16:46 en

Canadians spent $3.3bn less on travel to US in 2025 after Trump’s return to office

Data shows Canadians have replaced US vacations with other international trips in apparent rebuke to Trump Canadians spent $3.3bn less on travel to the US in 2025 than in the previous year, as Donald Trump’s hostile policies towards his northern neighbour continue to incur an economic cost, new government data shows. The research also indicates that Canadians are not bucking travel overall and instead have replaced US vacations with other international destinations, in a rebuke to Trump’s tariff regime and the president’s continued musings on annexing Canada. Continue reading...

The Guardian (World) 2026-07-28 13:00 en

Past fires suggest effects of Europe and North America wildfires may linger for years

Three years after Maui wildfires many still struggle with ‘biological, emotional and social consequences’, study says A spate of ferocious wildfires across North America and Europe, worsened by the climate crisis, has incinerated homes and forests and forced thousands of people to flee. Previous fires suggest the effects of these blazes may linger for years to come. The current fires and their plumes of smoke can appear to be a temporary, if immediate, crisis. Nearly 1,000 fires have sprung into life in the boreal forests of Canada, causing the evacuation of towns and toxic smoke to waft into…

PBS NewsHour 2026-07-28 22:50 en

Lindsey Graham remembered for impact on South Carolina and the world

Sen. Lindsey Graham's memorial brought together presidents, prime ministers, senators and more. The day began at the Capitol, where the late congressman and senator served for 30 years and became known as a foreign policy hawk, a key presence on the Senate Judiciary Committee and ultimately, a strong ally of President Trump. Geoff Bennett spoke with Gavin Jackson of South Carolina ETV.

South China Morning Post 2026-07-29 04:30 en

Pentagon official hails ‘stronger’ military ties with PLA at anniversary event

A senior Pentagon official on Tuesday said US-China military communication was “stronger than it has been in years”, marking a rare bright spot in the broader strategic rivalry between the world’s two most powerful countries. “Under the leadership of Secretary [Pete] Hegseth, we are actively repairing a once broken military-to-military channel and making clear, steady progress,” said Alvaro Smith, deputy assistant defence secretary for China, Taiwan and Mongolia. He made the remarks during a...

South China Morning Post 2026-07-29 01:00 en

Should China aim for the lead in making AI rules for the world?

Beijing should step in to fill the global “vacuum” in rules on artificial intelligence as a Chinese AI model opens up a policy divide in the United States, according to various institutions within China. The calls came after Beijing-based start-up Moonshot AI launched its Kimi K3 model earlier this month, sending shock waves through Silicon Valley and the White House. The model is reportedly almost as powerful as top US rivals and much cheaper. Moonshot, which was founded just three years ago,...

South China Morning Post 2026-07-28 22:11 en

US bans new Chinese robots, power inverters in latest tech crackdown

The Trump administration on Tuesday announced bans on imports of new Chinese robots and power inverters, citing threats to US national security and supply chain vulnerabilities. Without naming China, the Federal Communications Commission (FCC) expanded its Covered List to include two new categories of foreign-made equipment: advanced robotic devices and connected power inverters. The robotic devices included mobile robots, such as humanoids and quadrupeds. The action would ban the import and...

Clarín (Argentina) 2026-07-29 04:18 es

En medio de la tragedia, así están las Cataratas del Iguazú que registran una crecida histórica: hay advertencia de tormentas severas

Producto del impactante caudal, un turista holandés murió este martes al volcar la lancha en la que viajaba. Días atrás, se había decidido cerrar las pasarelas que conducen a la Garganta del Diablo debido al imponente crecimiento de las cataratas. Un tornado que pasó a menos de 70 kilómetros de Misiones generó tormentas severas en Brasil.

Folha de S.Paulo (English) 2026-07-28 15:22 en

Lula Government Responds to Milei as Diplomatic Tensions With Argentina Escalate

Two days after Javier Milei attacked Luiz Inácio Lula da Silva during the launch of Flávio Bolsonaro's presidential campaign, diplomatic tensions between Brazil and Argentina escalated as members of the Brazilian government responded and the Argentine president launched a fresh offensive. Leia mais (07/28/2026 - 12h22)

Observador (Portugal) 2026-07-29 04:05 pt

Assalto ao Chega: vandalismo ou golpe de teatro?

O gabinete de André Ventura apareceu revolvido e terão desaparecido documentos. Há detalhes que não batem certo e fica a dúvida: assalto ou encenação.

Observador (Portugal) 2026-07-29 03:17 pt

4h. TAP. Termina prazo para propostas vinculativas

Processo da TAP avança para a terceira e última fase obrigatória. Venda de participação pode chegar aos 49,9%. Ainda, EUA atacam Iraque em resposta ao ataque iraniano contra base militar na Jordânia.

The Next Web 2026-07-29 00:02 en

The US just banned ‘foreign’ robots and inverters, and it means China

The United States has moved to block new imports of foreign-made robots and power inverters. Officials fear a hostile power could spy through them, or switch them off from afar. The order never says China. It does not need to. The Federal Communications Commission added two categories to its Covered List on Tuesday, as first […] This story continues at The Next Web

The Verge 2026-07-28 22:37 en

The US is banning foreign robots

The US government is targeting China with a new import ban on "advanced robotic devices" and power inverters made in foreign countries, as reported earlier by Reuters. In an announcement on Tuesday, the Federal Communications Commission says the ban will include "mobile" robots, such as humanoid and quadruped models - but it is not limited […]

🔬 Ciencia y Tecnología

Xataka 2026-07-28 20:00 es

Esta aeronave china parece un OVNI, pero no es CGI: ya vuela y su diseño tiene una explicación muy concreta

En internet ya no basta con ver para creer. Entre vídeos generados por inteligencia artificial, recreaciones digitales y grabaciones recortadas, distinguir una máquina real de una fantasía se ha vuelto especialmente difícil cuando lo que aparece en pantalla parece un platillo volante . Eso es exactamente lo que ha ocurrido con un extraño vehículo chino que se ha viralizado en los últimos días . Su silueta invita a desconfiar, pero esta vez contamos con algo más sólido que una sucesión de imágenes compartidas sin contexto. El aparato es el EFC1200, un eVTOL desarrollado por la empresa china…

Big Think 2026-07-28 06:00 en

The 20 biggest cosmic discoveries of the last 20 decades

It’s hard to fathom just how far we’ve come in our understanding of the Universe over the past 200 years. Back in the early 1800s, we didn’t even know how far away the stars were, what they were made of, or how they worked. We didn’t know what the Universe was, how big it was, or even what the laws were that governed it. We were up to seven planets in the Solar System, with Uranus being discovered in 1781, and had uncovered several asteroids: objects in between the orbits of Mars and Jupiter. We didn’t know the nature of the Milky Way, or whether there was anything at all beyond it. And we…

Hipertextual 2026-07-28 21:43 es

Google Maps resuelve un fallo que podía meterte en un embotellamiento

Google ha resuelto un molesto fallo de Maps que podía meterte de lleno en un embotellamiento. A comienzos de semana, usuarios de la aplicación detectaron que había dejado de mostrar los habituales colores con los que informa de demoras, obras en construcción, calles cortadas o desvíos. El problema no parecía estar en la obtención de […] Seguir leyendo: Google Maps resuelve un fallo que podía meterte en un embotellamiento

The Next Web 2026-07-28 23:50 en

Eight months ago Altman wanted an AI CEO. Now he says nobody does.

In November, Sam Altman wanted OpenAI to be the first big company run by an AI boss. He said it would be an embarrassment if it were not. This week, he said people do not want an AI boss at all. “Shame on me if OpenAI is not the first big company run by an […] This story continues at The Next Web

MIT Technology Review 2026-07-28 12:10 en

The Download: OpenAI’s predictable hack, and an AI stock sell-off

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. OpenAI called the Hugging Face attack unprecedented. But we’ve been here before. —Will Douglas Heaven, senior AI editor Reading OpenAI’s account last week of how some of its models broke their…

🧬 Investigación Médica

ScienceDaily (Health & Medicine) 2026-07-28 11:48 en

Misfolded insulin may be quietly driving diabetes

Researchers found that insulin-producing cells depend on a team of helper proteins to keep insulin production on track. When one key partner was missing, damaged proteins built up and the cells made less insulin. Strengthening this system could offer a new way to protect the pancreas as diabetes progresses.

ScienceDaily (Health & Medicine) 2026-07-28 10:06 en

Why losing weight may not be enough to prevent type 2 diabetes

A healthy lifestyle can prevent type 2 diabetes for many people, but new research suggests that weight loss alone may not be enough for one particularly vulnerable group. Even after losing about 8% of their body weight and keeping it off for years, people in a high-risk category known as cluster 5 continued to experience rising blood sugar, weakening insulin production, and a strong risk of developing diabetes.

The Lancet 2026-07-28 22:30 en

[Articles] Ralinepag for the treatment of pulmonary arterial hypertension (ADVANCE OUTCOMES): a randomised, double-blind, placebo-controlled phase 3 study

In patients with PAH receiving contemporary background therapy, ralinepag significantly reduced the risk of first clinical worsening compared with placebo, but was associated with more adverse-event-related treatment discontinuations. These results support the use of ralinepag as an oral, once-daily prostacyclin-pathway treatment option for PAH.