Notícias · Recifes

Citizen science could grow beyond data collection under 10 proposed recommendations

Citizen science is booming and could play a much greater role in tackling climate change, reef health, biodiversity and public health challenges by involving members of the public throughout the research process, according to a new study.

Admin Recifes 15/07/2026 2

Foto: Luis Felipe Alburquerque Briganti / Pexels

JWST finds the most distant barred galaxy candidate in the early universe

Astronomers using the James Webb Space Telescope have identified what may be the most distant barred spiral galaxy ever discovered, dating to a time less than 1.2 billion years after the Big Bang. The paper outlining its properties was posted to the arXiv preprint server on June

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Isotopic signatures link hot spring magmatic water to the subducting Pacific Plate

Water flowing from hot springs near volcanoes often contains a mixture of meteoric water that has percolated underground and a deeper component known as magmatic water. Researchers at the University of Tsukuba used numerical simulations and isotopic data to show that magmatic wat

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Cheetah chases inspire researchers to make a biologically accurate video game

Movement data from wild predator–prey encounters and controlled human catch-tag games have been combined to create realistic simulations of high-intensity movement dynamics and energetics—before being transformed into a publicly accessible video game. This game uses a citizen sci

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Birds' efficient red blood cells convert metabolic 'waste' into fuel for rapid recovery

New research finds that birds can use lactate, often thought of as a metabolic waste product, as a cellular fuel that aids in rapid recovery from a harmful state that impairs oxygen delivery. Hemoglobin, the protein that carries oxygen to our tissues, naturally converts to methem

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Audiência nos EUA discute tarifa de 25% sobre produtos brasileiros

Sessão do USTR reúne Flávio Bolsonaro e representantes do setor produtivo em debate sobre investigação comercial aberta contra o Brasil. O post Audiência nos EUA discute tarifa de 25% sobre produtos brasileiros apareceu primeiro em Canal Rural.

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Metallic rutile oxides break the rules of cooling

Physicists have long puzzled over a strange contradiction inside a family of minerals called rutile oxides. These materials all share the same crystal structure—but while some of them, like titanium dioxide, are firmly insulating, others, like ruthenium dioxide, conduct electrici

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New Horizons watches the solar wind as it slows down

Where does the solar system end and interstellar space begin? That's a question scientists have been working to answer using spacecraft traveling beyond the sun's influence. A team of researchers from the Southwest Research Institute, led by Heather Elliott, is using the Solar Wi

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Dólar sobe para R$ 5,14 e curva de juros avança nesta terça-feira

Movimento reflete ajuste técnico e realização de lucros após três sessões de queda da moeda americana frente ao real. O post Dólar sobe para R$ 5,14 e curva de juros avança nesta terça-feira apareceu primeiro em Canal Rural.

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Reinventing pediatric dental training in Singapore

Managing pediatric dental patients can be stressful for dental students and inexperienced practitioners, particularly when communicating with fearful and uncooperative children. Previous studies found that dental students experience three times the stress levels of seasoned speci

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Autor de novelas que retratou o Brasil rural em sucessos como Pantanal e O Rei do Gado mor

Foto: TV Globo/DivulgaçãoBenedito Ruy Barbosa transformou o campo em protagonista da televisão brasileira e marcou gerações com histórias sobre pecuária, cafeicultura, e sucessão familiar O post Autor de novelas que retratou o Brasil rural em sucessos como Pantanal e O Rei do Gad

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Critérios do Minha Casa, Minha Vida Rural entram em debate na Câmara

Audiência pública nesta quarta-feira (8) vai discutir a seleção de entidades responsáveis pela execução da modalidade habitacional voltada ao campo. O post Critérios do Minha Casa, Minha Vida Rural entram em debate na Câmara apareceu primeiro em Canal Rural.

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