Notícias · Recifes

Black hole's 'point of no escape' studied with the loudest gravitational waves ever heard

The loudest crash of gravitational waves ever heard provides an intriguing way of studying event horizons, the boundaries at which nothing can escape the grip of these cosmic titans.

Admin Recifes 15/07/2026 2

NASA tests advanced new Mars rover prototype in the California desert (video)

A new rover prototype is teaching NASA scientists how to design robots that can think for themselves and navigate terrain that would leave old rovers stuck in the lunar or Martian dust.

Admin Recifes 15/07/2026 2

Principal Investigator and Quality Assessment Reports Evaluate Umbra Synthetic Aperture Ra

The reports add to the growing documentation on commercial data’s contributions to Earth science research and applications.

Admin Recifes 15/07/2026 2

Embrapa inicia construção de nova sede no Maranhão com investimento de R$ 43,9 milhões

Foto: Assessoria de Imprensa da EmbrapaUnidade será instalada em São Luís, com foco em pesquisa para Amazônia, Cerrado e Matopiba O post Embrapa inicia construção de nova sede no Maranhão com investimento de R$ 43,9 milhões apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Could mountains be key to unlocking hydrogen’s potential?

Researchers assessed likelihood gas was produced during creation of Alps, Pyrenees and Baetic mountainsHydrogen gas is anticipated to play a central role in phasing out fossil fuels, particularly in industries that are proving more challenging to decarbonise, such as chemical pro

Admin Recifes 15/07/2026 2

Automated system detects early signs of nanomaterials toxicity

Korea Research Institute of Standards and Science has developed a toxicity assessment system that automatically measures and analyzes the heart rate of Daphnia magna. Capable of processing heart rate data from approximately 150 individuals per hour, the system can assess the toxi

Admin Recifes 15/07/2026 2

Ocean warming above 1.5°C triggered year-round marine disruption across globe, study shows

Researchers at King Abdullah University of Science and Technology (KAUST) led one of the first global assessments of how marine ecosystems responded during the first year when global temperatures temporarily exceeded 1.5°C above pre-industrial levels.

Admin Recifes 15/07/2026 1

Hawaiian short-eared owl deaths in Hawaiʻi primarily caused by vehicle collisions

Trauma from vehicle collisions caused the majority of documented deaths for the Pueo (Hawaiian short-eared owl), according to a statewide study led by researchers at the University of Hawaiʻi at Mānoa. The findings represent the most extensive mortality assessment to date for thi

Admin Recifes 15/07/2026 3

Cosan contrata BTG e avalia alternativas para fatia na Rumo

Companhia discute opções para a participação de 20,33% na operadora ferroviária como parte da estratégia de reduzir alavancagem e otimizar a estrutura de capital. O post Cosan contrata BTG e avalia alternativas para fatia na Rumo apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

AI tool reliably predicts the flame resistance of new materials

Researchers at IMDEA Materials Institute have developed an artificial intelligence (AI)-based strategy to predict and assess the fire resistance of epoxy resins, one of the most widely used polymers in industry.

Admin Recifes 15/07/2026 2

Measuring process over product: AI approach assesses learning processes

Artificial intelligence (AI) is profoundly reshaping education worldwide. While AI tools increasingly support students in brainstorming, drafting and problem-solving, assessment practices often remain narrowly focused on final outputs. This raises a critical question: How can edu

Admin Recifes 15/07/2026 2

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 2

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