Notícias · Recifes

Empreendedorismo

Com apenas 2 meses de mercado, River AI levanta seed de US$ 1,1B

Igor Babuschkin, fundador da River AI | Foto: divulgaçãoCriada pelo ex-xAI Igor Babuschkin, a startup saiu do stealth em junho e já atraiu General Catalyst, Nvidia, AMD Ventures e YC O post Com apenas 2 meses de mercado, River AI levanta seed de US$ 1,1B apareceu primeiro em Startups.

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Genetic variants shed light on kidney transplant rejection

Immunosuppressive medications help prevent organ rejection following transplantation, yet some patients still experience rejection despite receiving adequate treatment.

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Disrupted monsoons force India to face climate threat

For generations, India has lived by the rhythm of the southwest monsoon.

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Volkswagen T-Roc review

The key strengths of the original T-Roc have been enhanced with improved quality and tech for the second generation.

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The Engineering Behind the All-New CX-5’s Signature Driving Feel

By ditching reactive driver aids in favor of proactive engineering, the 2026 CX-5 reinforces Mazda’s "horse and rider" philosophy for a new generation of enthusiasts.

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General Catalyst leads $1.1B round into 2-month-old River AI

River AI, a startup founded by xAI co-founder Igor Babuschkin, has a fascinating vision for personal agents and secured $1.1 billion out of the gate. Destaque: $1.1, 1.1 bi.

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Humans have a 'highly abundant' number of stable proteins that are not all predicted by genetic code

In 1968, the American biochemist and geneticist Marshall Nirenberg and his colleagues won the Nobel Prize in physiology or medicine for their work deciphering how an organism's proteins are directly linked to its genetic code.

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Many US public parks sit surprisingly close to hazardous waste sites and facilities that release toxic chemicals

While parks, playgrounds and hiking trails are generally thought of as "healthy" spaces, researchers from the University of Michigan have found that many of them overlap with old toxic waste sites or sit dangerously close to facilities that actively release hazardous chemicals.

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Tecnologia

Galaxy S26 Plus despenca para R$ 4.553 com cupom e Pix

O Galaxy S26 Plus de 256 GB apareceu por R$ 4.553,51 no Pix, com o cupom CUPOM45. A oferta chama atenção principalmente pelo posicionamento do modelo: ele custa pouco mais que o Galaxy S26 comum, mas entrega uma tela maior e bateria mais generosa. 📱 Veja as melhores promoções de celulares no WhatsApp do CT Ofertas O grande atrativo do Galaxy S26 Plus é justamente ocupar o meio-termo da família sem ficar tão distante do modelo bá

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Filme sobre Tribalistas revela a gênese da criação sem refletir sobre o impacto da música do trio no Brasil e no mundo

Arnaldo Antunes (à esquerda), Carlinhos Brown e Marisa Monte compõem em estúdio de Salvador (BA) para o primeiro álbum do trio Reprodução /Vídeo ♫ CRÍTICA DE DOCUMENTÁRIO MUSICAL Título: Tribalistas – O baú da hora fértil Direção: Dora Jobim Roteiro: Pablo Ribeiro e Christiana Al

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French newspapers appeal to antitrust regulator over Google's AI summaries

French newspapers have asked the country’s antitrust watchdog to take action over Google’s new AI-generated summaries – which appear at the top of search results – saying they are depriving news publishers of web traffic.

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Balancing heart risk and surgical delays in complex preoperative care

In a new Annals "Beyond the Guidelines" feature, a general internal medicine physician and a cardiologist discuss how to evaluate and manage perioperative cardiovascular risk in an older patient with multiple chronic conditions who is preparing for noncardiac surgery.

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