Notícias · Recifes

Temporais, termômetros abaixo de 0ºC e chuva de até 200 mm marcam a semana

Foto: InmetMassa de ar polar e frente fria geram condições severas no Sul, enquanto demais regiões convivem com pancadas de chuva e altas temperaturas O post Temporais, termômetros abaixo de 0ºC e chuva de até 200 mm marcam a semana apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

England's public library collections are in danger of being hollowed out, new research war

England's public libraries are being quietly eroded, according to a major new study from the University of Sheffield. With physical collections shrinking and maintenance budgets falling in real terms, the research warns that libraries risk becoming unable to meet the diverse need

Admin Recifes 15/07/2026 2

Rice grown on the moon? Air-to-fertilizer technology helps rice grow in lunar soil simulan

Securing sustainable food supplies is a key challenge for long-term human exploration and potential habitation of the moon. The moon's soil contains no organic material, and essential plant nitrogen sources like ammonia and nitrate are virtually nonexistent.

Admin Recifes 15/07/2026 2

‘Is there a way out of this mess?’: Your questions answered on Europe’s week of hellish he

As the the shocking heatwave continues, our European environment correspondent Ajit Niranjan answered your questions about which countries have responded best, who is being held to account, and why people are surprised after decades of warningssloth_101 asks: Most reports still t

Admin Recifes 15/07/2026 2

AI can make a persuasive case for trans rights in short-term

A chatbot can reduce prejudice against trans people—at least temporarily. Prejudice toward marginalized groups can be reduced through storytelling and empathetic, one-on-one conversations. Prior work has shown that these approaches are especially effective when paired with moral

Admin Recifes 15/07/2026 2

Ibovespa fecha em queda de 0,68% e dólar comercial recua a R$ 5,1630

Sessão desta terça-feira (30) terminou com baixa no principal índice da Bolsa brasileira, enquanto o câmbio registrou recuo no mercado à vista. O post Ibovespa fecha em queda de 0,68% e dólar comercial recua a R$ 5,1630 apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 3

Subvenção de R$ 0,35 por litro de diesel termina nesta quarta-feira

Portaria do Ministério da Fazenda marca o início da retirada gradual das medidas adotadas para conter a alta dos combustíveis no país. O post Subvenção de R$ 0,35 por litro de diesel termina nesta quarta-feira apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 4

New research shows why startups may be learning the wrong lessons from customers

A study by ESMT Berlin shows that startups often learn the wrong lessons when entering a market if they do not coordinate pricing, advertising and inventory decisions. The researchers show that targeted experiments with price and advertising help firms better understand customer

Admin Recifes 15/07/2026 2

Ibovespa fecha em queda de 0,2% e dólar comercial sobe 0,92%

Bolsa brasileira encerrou aos 171.688,61 pontos, enquanto o dólar comercial terminou o dia vendido a R$ 5,2103. O post Ibovespa fecha em queda de 0,2% e dólar comercial sobe 0,92% apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 3

Purine-heavy DNA sequences protect Bacillus subtilis genes from Rho termination

In the study of bacteria, a longstanding dogma has held that two molecular machines—RNA polymerase, which leads the way in transcribing DNA into RNA, and ribosomes, which bring up the rear translating RNA into proteins—worked so closely in tandem that they were effectively attach

Admin Recifes 15/07/2026 2

Phylogenomics reveals angel insects' ancestry, resolving century‑old 'Zoraptera problem'

Zoraptera, also known as angel insects or ground lice, are tiny termite-like insects generally found underneath bark or in decaying wood. The Zoraptera group includes a few dozen known insect species that closely resemble each other.

Admin Recifes 15/07/2026 3

‘Why take those jobs away?’: the unionized workers decrying Trump’s war on wind

Workers proud of their efforts to grow renewable energy say US president pursuing ‘personal vendetta’ at their expenseDonald Trump has blamed everything – from “national security” issues, the deaths of birds and whales, and cancer – in his decades-long campaign against windfarms.

Admin Recifes 15/07/2026 2

Acompanhe as Notícias da Recifes