Notícias · Recifes

Como limpar o bacu: veja o passo a passo para preparar o peixe com segurança

Foto: Ministério da Pesca e AquiculturaAprenda como retirar ferrões, escamas e vísceras, além de dicas de temperos e dos melhores métodos de preparo O post Como limpar o bacu: veja o passo a passo para preparar o peixe com segurança apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

Gravitational waves reveal hidden populations within black hole mergers

Since gravitational waves were first detected in 2015, instruments including LIGO, Virgo and KAGRA have picked up a steady stream of signals from colliding black holes, building a catalog that now numbers in the hundreds. Yet despite this wealth of data, a fundamental question ha

Admin Recifes 15/07/2026 2

Brooks defende retomada de bloqueio ao petróleo do Irã

Economista avalia que Brent ainda negocia abaixo do nível compatível com o risco geopolítico e vê perda de força do dólar sem alta de juros nos EUA. O post Brooks defende retomada de bloqueio ao petróleo do Irã apareceu primeiro em Canal Rural.

Admin Recifes 15/07/2026 2

In deep oceans, evolution is supercharged. This diversity could help unlock humanity's gre

Far beneath the surface of the ocean lies the largest and least explored habitat on Earth. The deep sea is cold, dark, highly pressurized—and home to a huge amount of undiscovered life.

Admin Recifes 15/07/2026 2

Mushroom trip: a mycologist’s tour of the Tarkine

On a three-day fungi workshop in Australia’s largest cool temperate rainforest, Alexis Buxton-Collins unearths an unexpected appreciation for the third kingdom of lifeRevered as one of Australia’s last true wilderness areas, Takayna/Tarkine is a place of legends. Freshwater crayf

Admin Recifes 15/07/2026 2

Self‑building molecular rings bring next‑generation drug delivery and smart materials clos

Rotaxanes are dumbbell-shaped mechanically interlocked molecules in which one or more ring-shaped molecules are threaded through a linear segment, known as the axle. To keep the ring from sliding off, two bulky groups, sometimes called stoppers, are added to the ends of the axle.

Admin Recifes 15/07/2026 2

Patterned frozen soils get their shape from gravity and funky physics

Hillslopes in Arctic regions with frozen soils can host a suite of geometric patterns, from circles and stripes to polygonal patterned ground. They can also have solifluction patterns, or markings left behind when partially thawed permafrost slips and flows down a slope. Solifluc

Admin Recifes 15/07/2026 2

Chuva volta a ganhar força e pode ultrapassar 100 mm no fim da semana; veja onde

Imagem gerada por IA para o Canal RuralA semana será marcada por tempo firme em grande parte do país, mas as precipitações ganham força no Rio Grande do Sul a partir de sexta-feira O post Chuva volta a ganhar força e pode ultrapassar 100 mm no fim da semana; veja onde apareceu pr

Admin Recifes 15/07/2026 2

Autonomous drones measure volcanic gas clouds, offering clearer eruption warning signs

To better assess the danger posed by volcanoes, researchers at the Technical University of Munich (TUM) have developed a new measurement system. Laser beams are sent through escaping gas clouds and reflected by drones. An algorithm uses the reflected signals to generate a map sho

Admin Recifes 15/07/2026 3

Neil the seal is more than a viral animal. He's become a global folk hero

I am one of Hobart's many residents who traveled to a nearby beach to witness Neil the seal—an animal that has been receiving global attention for his wild personality and humorous antics.

Admin Recifes 15/07/2026 2

Scientists decipher how a psychedelic substance is created, then engineer a plant to produ

Long before scientists began studying them in the lab, mind-altering substances were already being gathered from plants, fungi and even animals for use in rituals, healing practices and mental health treatment. Researchers at the Weizmann Institute of Science have now managed to

Admin Recifes 15/07/2026 2

New imaging method offers fresh insight into LED materials

Light Emitting Diodes (LEDs) are used in everything from household lighting and mobile phones to large display screens. Improving their efficiency could reduce energy use and enhance performance across a wide range of technologies. A new study involving researchers from the Unive

Admin Recifes 15/07/2026 2

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