Notícias · Recifes

Boi gordo mantém queda, mas com expectativa de alta no último trimestre; veja as cotações

Foto gerada por IAIntenção de confinamento passa a apresentar recuos, com relatos de menor ocupação em vários confinamentos Brasil a fora O post Boi gordo mantém queda, mas com expectativa de alta no último trimestre; veja as cotações apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 4

Pseudomonads boost crop growth in salty soils across multiple plants, could protect agains

Researchers at the University of East Anglia have helped uncover a hidden ally in the fight against one of agriculture's greatest threats—salty soil. Led by Chinese collaborator Dr. Yanfen Zheng, the team's new study shows how naturally occurring soil bacteria can dramatically bo

Admin Recifes 15/07/2026 2

Solar blast's magnetic cloud grew by one-fifth en route to Earth, spacecraft reveal

A University of Iowa-led physics team has detailed the extreme expansion of a magnetic cloud that originated from a huge, gaseous explosion on the sun. In a new study, the researchers describe the inflated magnetic cloud as recorded by spacecraft in separate, fortuitous locations

Admin Recifes 15/07/2026 3

Web archive lets you easily search millions of government documents

At the end of every presidential term, the End of Term Web Archive preserves that administration's web presence as a vast trove of documents and webpages. The archive began in 2008, with George W. Bush's second term, and runs through 2024, collecting images, text, graphs, redacte

Admin Recifes 15/07/2026 3

A magnetic field that kills superconductivity can also bring it back

Magnetic fields are generally known to destroy superconductivity in a material. However, in exceptional cases, they can lead to what is known as "re-entrant superconductivity"—where superconductivity disappears as expected, but then unexpectedly returns when the magnetic field is

Admin Recifes 15/07/2026 2

Ibovespa fecha em queda de 0,44% e dólar comercial sobe a R$ 5,2020

Sessão desta quarta-feira (24) teve recuo do índice brasileiro, avanço do Dow Jones e alta nas cotações do dólar comercial e da Ptax. O post Ibovespa fecha em queda de 0,44% e dólar comercial sobe a R$ 5,2020 apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 4

Euclid mission view of Milky Way's heart previews upcoming survey by NASA's Roman

A new look at the heart of our Milky Way galaxy by Euclid, an ESA (European Space Agency) mission with NASA contributions, overlaps with a region scientists will observe with NASA's Nancy Grace Roman Space Telescope, launching later this summer. This sneak peek gives astronomers

Admin Recifes 15/07/2026 2

X-ray snapshots reveal how viral shells change shape as they dry out

When viruses travel through the air in tiny droplets, they can quickly start to dry out. Yet many viruses remain infectious after rehydration—something that is still not fully understood. Now, an international team of researchers has directly observed at the European XFEL how the

Admin Recifes 15/07/2026 3

Organic carbon detected in Bright Angel rock formation on Mars

In September 2025, NASA announced that its Perseverance rover had discovered a potential biosignature, which is a substance or structure that might have a biological origin. A new paper, published in Science Advances, unambiguously confirms the detection of organic carbon, the bu

Admin Recifes 15/07/2026 3

How longer exciton lifetimes could ease efficiency trade-off in organic solar cells

Although the efficiency of organic solar cells has now risen to more than 20%, there are physical limits that make it difficult to further increase their performance. A research team from Linköping University in Sweden, the University of Potsdam, the Paul-Drude-Institut in Berlin

Admin Recifes 15/07/2026 3

Mathematical modeling helps advance use of magnetic particles in targeted drug-delivery sy

A Florida State University computational scientist is paving the way for future medical breakthroughs by developing mathematical models and simulations to predict the behavior of a unique drug-delivery method, which aims to deploy treatments directly to targeted sites in the body

Admin Recifes 15/07/2026 3

Drifting tuna gear creates risks for wildlife in protected marine areas

An international study co-authored by a University of Hawaiʻi at Mānoa researcher has found that drifting devices used by the global tuna fishing industry are entering marine protected areas around the world, creating potential risks for wildlife and sensitive ocean habitats.

Admin Recifes 15/07/2026 4

Acompanhe as Notícias da Recifes