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California's unidentified coastal species get a DNA library of their own

The closest thing marine taxonomists have to the Olympics is now underway in San Diego. But instead of racing for medals, leading scientists are spending two weeks working together to catalog the extraordinary diversity of life along the California coast.

Admin Recifes 15/07/2026 3

Governo abre crédito de R$ 550 milhões para subsidiar importação de diesel

Foto: Marcos Santos/USP ImagensCrédito extraordinário é um instrumento previsto na Constituição para atender despesas urgentes e imprevisíveis O post Governo abre crédito de R$ 550 milhões para subsidiar importação de diesel apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 4

The rise of space AI might explain the Fermi paradox

Artificial intelligence (AI) is continuing to have a disruptive impact on ever more parts of humanity. But what does it mean in the long run? A new paper, available as a preprint on arXiv from Austrian researcher Sergey Ivliev, extrapolates what the wide-scale adoption of AI mean

Admin Recifes 15/07/2026 2

Why scientists fear we're missing evidence of extraterrestrial life

Scientists are raising concerns that we may be overlooking evidence of extraterrestrial life even when it is present. Hidden biosignatures, limitations in detection technology, and assumptions about what life should look like can all create dangerous false negatives. The research

Admin Recifes 15/07/2026 2

ANP aprova regras para caracterizar alta abusiva nos preços de combustíveis

Resoluções atingem revendedores e distribuidores de combustíveis líquidos e GLP e definem metodologia para notificações e autuações. O post ANP aprova regras para caracterizar alta abusiva nos preços de combustíveis apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Ocean surface temperatures hit a record high for June

European scientists warn of consequences for weather patterns, the global climate and marine lifeTemperatures on the ocean surface have hit a record high, raising fears of another burst of extreme heat this summer.On 21 June, temperatures outside the polar regions exceeded the ex

Admin Recifes 15/07/2026 2

CMN reduz juros e amplia limites em linhas do crédito rural para 2026/27

Resolução ajusta condições do Plano Safra 2026/27 para agricultura empresarial e familiar, com mudanças no Pronaf, Pronamp e programas de investimento. O post CMN reduz juros e amplia limites em linhas do crédito rural para 2026/27 apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Quantum gravity tests may mistake ordinary spacetime for superposition

Everything around us, from atoms and molecules to planets and galaxies, is governed by two extraordinarily successful theories of physics: quantum mechanics and gravity. Quantum mechanics explains the behavior of the microscopic world, while Einstein's theory of gravity describes

Admin Recifes 15/07/2026 2

Deliberate slow growth could explain bacteria survival strategies

Escherichia coli (E. coli) are mostly harmless bacteria that live in the intestines of animals and humans. They are the most well-studied bacteria and, often, when scientists discover something about E. coli, they extrapolate that discovery across all bacteria. So when scientists

Admin Recifes 15/07/2026 2

Ruined utopias: the afterlife of the Amazon’s forgotten company towns – in pictures

For decades, foreign firms established settlements in the Brazilian Amazon to support extractive activities, only to eventually abandon the buildings and workers. The remains show human resilience as nature reclaims the land Continue reading...

Admin Recifes 15/07/2026 2

Produção industrial cai 0,2% em maio após quatro meses de alta

Resultado do IBGE mostra recuo mensal puxado por derivados de petróleo, biocombustíveis e indústrias extrativas; no ano, setor acumula alta de 1,4% O post Produção industrial cai 0,2% em maio após quatro meses de alta apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Sea turtles diving through the eye of the storm help develop better cyclone forecasts

Every summer, communities across northern Australia brace for the tropical cyclone season. Tropical cyclones draw their power from the warm seas, extracting heat and moisture from ocean water.

Admin Recifes 15/07/2026 2

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