Notícias · Recifes

The square kilometer array will revolutionize the hunt for alien life

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we have the potential to see (or in some cases, listen) farther and more clearly than ever before. That is certainly the case for the new Square Kilometer Arr

Admin Recifes 15/07/2026 2

Engineers discover 'unexpected motion' in drug-delivery robots

One day, tiny swimming robots may travel through the human body to deliver drugs. The medication would target only areas of need—chemotherapy drugs for a tumor, for example—avoiding healthy tissue and minimizing side effects. A research team led by Ebru Demir, an assistant profes

Admin Recifes 15/07/2026 3

South Australian algal bloom species the world's most toxic harmful microalga yet recorded

The marine microalgae responsible for the most devastating effects of the South Australian harmful algal bloom (HAB) has now been shown to be the most toxic species of its kind ever studied.

Admin Recifes 15/07/2026 2

Bringing rice back to Hawaiʻi: Japanese cultivars yield high-quality grains in just three

In a major step toward enhancing food security and exploring the potential to bring rice farming back to Hawaiʻi, an international research team has successfully cultivated premium Japanese rice varieties on Kauaʻi using a water-saving, upland cultivation method. The rice matured

Admin Recifes 15/07/2026 4

Modeling reveals Sydney's 1789 smallpox outbreak killed as many as 220,000 indigenous Aust

Groundbreaking modeling has revealed that as many as 220,000 Indigenous Australians died in a devastating 1789 smallpox outbreak that originated in Sydney, tracing its origins to the First Fleet. Soon after British ships arrived, smallpox swept through First Nations communities i

Admin Recifes 15/07/2026 3

CNA leva argumentos contra tarifa de 25% dos EUA em audiência em Washington

Foto: PixabayAudiência pública ocorre na capital norte-americana para apurar se produtos brasileiros ferem a Lei de Comércio do país de Donald Trump O post CNA leva argumentos contra tarifa de 25% dos EUA em audiência em Washington apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 4

Mercado de soja acompanha disparada de Chicago e preços sobem até R$ 3 no Brasil

Foto: PreepikClima adverso nos Estados Unidos e expectativa de maior demanda chinesa impulsionaram o mercado brasileiro, com avanço das cotações O post Mercado de soja acompanha disparada de Chicago e preços sobem até R$ 3 no Brasil apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 3

Juros futuros recuam com queda do dólar e alívio nas projeções para inflação

Taxas médias e longas fecharam em baixa na B3 nesta segunda-feira (6), em sessão de liquidez reduzida e agenda econômica esvaziada. O post Juros futuros recuam com queda do dólar e alívio nas projeções para inflação apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 4

Newly discovered mineral named for researcher Tyler Spano

Tyler Spano's impact on the field of mineralogy is anything but small. So when a newly discovered mineral, modest in size but significant in meaning, was named spanoite in her honor, it became a fitting tribute to her contributions to the field.

Admin Recifes 15/07/2026 3

Slug sleuths on the trail of gorging gastropods

How predicting slugs' behaviour is helping farmers and their crops. O recorte ajuda a contextualizar a pauta dentro de Agro.

Admin Recifes 15/07/2026 3

Fuel on the fire: why oil companies are profiting as the world gets dangerously hot

The scientific consensus is that burning fossil fuels drives the climate crisis, yet the world’s biggest oil companies are planning to increase productionAs the world swelters in ever more dangerous heat, why are oil companies being allowed to turn up the gas instead of paying fo

Admin Recifes 15/07/2026 5

Researchers break a fundamental rule to create a new concept: Heat that can be directed an

Normally, a material absorbs and emits heat in a linked way: A surface that absorbs heat well at a certain wavelength and direction will also emit heat in the same way. This fundamental relationship, known as reciprocity, limits the ability to independently control heat absorptio

Admin Recifes 15/07/2026 4

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