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A startup claims it broke through a bottleneck that’s holding back LLMs

The Miami-based AI startup Subquadratic came out of stealth mode last month with a huge claim. It announced that it had solved a mathematical bottleneck that had been holding back large language models for almost a decade. The details were thin, and many people were unconvinced.

Admin Recifes 15/07/2026 1

Reinventing the zipper

With an adaptable fastener designed at CSAIL, pitching a tent or adjusting the cast for a broken bone could be almost as easy as zipping your coat. The researchers, led by associate professor Stefanie Mueller, were inspired by an abandoned prototype for a three-sided zipper that

Admin Recifes 15/07/2026 1

OpenAI unveils GPT-5.6 amid US AI regulatory drama

Less than 24 hours after news broke that OpenAI would stagger its next model release at the request of the Trump administration, that model, GPT-5.6, is here. On Friday, the company unveiled the limited preview of its new GPT 5.6 model suite: Sol, the flagship; Terra, a medium-ti

Admin Recifes 15/07/2026 1

Lawmakers want to ban AI companies from selling your health data

A new proposal would ban the sale of Americans' health and location information to data brokers - including information people reveal to an AI chatbot like ChatGPT or Claude. In the coming weeks, Senator Elizabeth Warren (D-MA) and Representative Mary Gay Scanlon (D-PA) are plann

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Scientists alarmed after two wildfires hit Greenland within a week

Researchers say it is ‘quite wild’ to see fires at such high northern latitudes happen so early in the yearScientists have expressed concern after two wildfires broke out within a week of each other on the Arctic island of Greenland earlier this month.Fires were burning close to

Admin Recifes 15/07/2026 1

The Guardian view on extreme heat: as risks escalate, adaptation plans are dangerously lag

Record-breaking temperatures should focus minds on the UK’s lack of preparedness for the climate dangers aheadAs western Europe bakes under what scientists describe as a heat dome, or “atmospheric lid”, reports of dozens of drownings, and heat-linked deaths of children and elderl

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UK sees hottest June day on record as 36.1C recorded in Hampshire

Heat records were broken when temperatures soared across southern England on Wednesday afternoon. O recorte ajuda a contextualizar a pauta dentro de Agro.

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Flooding rains, ocean gains: How a huge Murray flood gave the sea a feast

For decades, the rivers of the Murray-Darling Basin have been heavily regulated by dams and irrigation networks. As a result, the volume of water entering the ocean is about 60% smaller than 100 years ago. But nature broke through during massive floods over the summer of 2022–23,

Admin Recifes 15/07/2026 1

UK June heat record broken for third day in a row as ministers urged to act

Plans to protect people fall ‘far short of what is needed’, government told, as MP warns of heatwave deathsUK politics live – latest updatesThe UK government is facing increasingly urgent calls for action to protect people against the intensifying effects of the climate crisis, a

Admin Recifes 15/07/2026 1

UK sets new June temperature record for third day in a row: Met Office

The UK broke the record for a June temperature for the third day in a row on Friday, the Met Office weather agency said, as a sweltering heat wave strained schools and hospitals and drove down business.

Admin Recifes 15/07/2026 1

Europe heatwave live: drought fears in Italy, records broken in Slovakia and Denmark, majo

Forecasters say hottest conditions spreading into central and eastern EuropeAfter decades of climate warnings, why is Europe so unprepared for rising heat?Seawater is seeping into Italy’s longest river as the waterway starts to run dry in the heatwave, hitting a farming heartland

Admin Recifes 15/07/2026 1

Germany and Italy swelter in heatwave as records tumble across Europe

Denmark experiences highest temperature on record on Saturday as weather system spreads eastwardEurope heatwave – latest updatesGermany ⁠and Italy endured sweltering conditions on Saturday as a heatwave linked to dozens of deaths in western Europe spread eastwards, after temperat

Admin Recifes 15/07/2026 1

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