Notícias · Recifes

The invasive fern that science misidentified for decades

Salvinia molesta can double its biomass in 36 hours. It spreads across ponds, lakes and slow-moving waterways in a smothering green mat, blocking sunlight, consuming oxygen and collapsing the ecosystems beneath it. Now present in freshwater bodies across more than 60 countries, i

Admin Recifes 15/07/2026 2

Expointer define prazos de inscrição e regras de entrada de animais

Comissão Permanente da feira se reuniu nesta terça-feira (30), em Esteio, para tratar do regulamento sanitário e de ajustes na estrutura do parque. O post Expointer define prazos de inscrição e regras de entrada de animais apareceu primeiro em Canal Rural.

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Cultural frameworks may contribute to racial differences in parole decisions

Parole candidates may be evaluated more favorably when they discuss their crimes using cultural frames more common among White Americans than among Black, Hispanic and East Asian Americans, according to a study.

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Tiny ancient fish fossil with preserved brain offers clues to early fish evolution

Over 300 million years ago, a minnow-sized fish died and fell to the bottom of a prehistoric swamp near the village of Trawden, Lancashire, in northwest England. The remains of this tiny fish—known as Trawdenia planti—became fossilized, embedding proof of its existence in a layer

Admin Recifes 15/07/2026 3

Nearby 'Super Earth' may be a better candidate for life than previously thought

Using the Hobby-Eberly Telescope at McDonald Observatory, astronomers have taken a closer look at a nearby exoplanet and discovered it may be more Earth-like than previously thought. The planet, known as GJ 3378b, orbits a small, cool star called a red dwarf. Just 25 light-years

Admin Recifes 15/07/2026 3

Especialistas defendem regras socioambientais para Fiagros em debate na Câmara

Propostas incluem transparência, rastreabilidade e controle permanente nas operações de fundos voltados às cadeias agroindustriais. O post Especialistas defendem regras socioambientais para Fiagros em debate na Câmara apareceu primeiro em Canal Rural.

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A cataclysmic collision in space provides new clues on astronomy's biggest stalemate

Second only to black holes, neutron stars—incredibly dense star remnants—are the densest objects in the universe. When neutron stars collide, they create ripples in the fabric of space and time that we can detect on Earth.

Admin Recifes 15/07/2026 2

Overconfident people struggle more to separate real headlines from false ones, study finds

Confidence in specific judgments can predict resistance to misinformation, but a general tendency toward overconfidence might predict susceptibility to believing false claims.

Admin Recifes 15/07/2026 2

Hugo Motta destaca esforço fiscal e apoio ao agro no lançamento do Plano Safra

Presidente da Câmara afirmou que a política pública contempla o agronegócio e a agricultura familiar e reforçou apoio da Casa ao setor. O post Hugo Motta destaca esforço fiscal e apoio ao agro no lançamento do Plano Safra apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Conab abre polo volante para venda de milho a criadores em São José dos Quatro Marcos

Novo ponto de atendimento em Mato Grosso permite a entrega do cereal no município e amplia o alcance do Programa de Venda em Balcão. O post Conab abre polo volante para venda de milho a criadores em São José dos Quatro Marcos apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 3

Spatially explicit population model can improve pesticide risk assessments in agricultural

A team of international scientists and risk assessment experts has developed a foundational blueprint for an innovative population model designed to improve environmental safety testing for agricultural pesticides. The tool, named APODEMUS (A POpulation Dynamical spatially Explic

Admin Recifes 15/07/2026 3

New research reveals the motivations and tactics used by call center fraudsters

A new study led by the University of Portsmouth lifts the lid on the tactics used by call center fraudsters in India, while revealing the shocking scale of the industry within the country. Published in the Journal of White Collar and Corporate Crime the research uncovers the dece

Admin Recifes 15/07/2026 2

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