Notícias · Recifes

Scattered bronze bells in Chinese lord's 2,600-year-old tomb point to ritual deactivation

When archaeologists opened the 2,600-year-old tomb of an ancient Chinese lord, they discovered his magnificent bronze bells had been scattered, their wooden hangings broken. But the most mysterious part of all: This was apparently no accident, with the family of the tomb's owner

Admin Recifes 15/07/2026 6

Rare 309-million-year-old fossils suggest early tetrapods developed without tadpole phase

Scientists have long posited that the earliest water animals to transition to land had amphibious tadpole features, going through a metamorphosis akin to that of today's frogs.

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An island of calm at the violent heart of the galaxy

Where would you go to watch a star being born? Probably not the heart of the Milky Way, which is about the most violent neighborhood our galaxy has to offer, a maelstrom of gas churning so fast and so chaotically that you would think nothing could ever settle there long enough to

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‘Better safe than sorry’: Greece installs floating barrier to ward off toxic fish

Climate crisis and warming waters have attracted long-toothed pufferfish to new parts of the MediterraneanFrom his deckchair, his arms thrown above his head, his feet sliding back and forth in the sand, Pavlos Beleyiannis watches his grandchildren bathe in his favourite bay. It’s

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‘Why take those jobs away?’: the unionized workers decrying Trump’s war on wind

Workers proud of their efforts to grow renewable energy say US president pursuing ‘personal vendetta’ at their expenseDonald Trump has blamed everything – from “national security” issues, the deaths of birds and whales, and cancer – in his decades-long campaign against windfarms.

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Earth's deepest rocks help define upper limit for viscosity beyond which materials effecti

Viscosity is one of the most fundamental physical properties used to describe how materials flow. It governs the movement of liquids, molten rocks and even slowly deforming regions deep inside the Earth. While scientists have long studied materials with low or moderate viscositie

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Emissões globais por incêndios caem ao menor nível em 24 anos no 1º semestre

Levantamento do Copernicus mostra menos de 400 megatoneladas de carbono entre janeiro e junho de 2026, com recuo puxado pela África tropical e pela Ásia. O post Emissões globais por incêndios caem ao menor nível em 24 anos no 1º semestre apareceu primeiro em Canal Rural.

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Larger brain, smaller face: Human evolution took a different course than previously though

A new study, published July 6, 2026, in the journal Nature Communications, suggests that two of the best-known trends in human evolution—brain growth and the reduction in the size of the face and jaw—may be far less attributable to directed natural selection than scientists have

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Maior oferta pode manter preços do etanol pressionados na safra 2026/27

Consultoria Czarnikow vê avanço da produção, superávit de 1,5 bilhão de litros e necessidade de reação da demanda para equilibrar o mercado. O post Maior oferta pode manter preços do etanol pressionados na safra 2026/27 apareceu primeiro em Canal Rural.

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Early parenting shapes the brain and socio-sexual behavior, rodent study shows

Past psychology studies have consistently highlighted the importance of social bonds for survival, showing that enduring relationships are linked with a longer life expectancy, a more resilient immune system, better cardiovascular health and a lower risk of psychiatric conditions

Admin Recifes 15/07/2026 4

Sea stars offer rare view of how embryonic tubes become complex organs

Biologists have long puzzled over how organs develop into their final shapes, and the nearly transparent bodies of young sea stars may offer a unique window into the organ development process.

Admin Recifes 15/07/2026 4

Frente fria derruba temperaturas em 3 regiões e pancadas de chuva atingem outras 2

Foto: PixabayBaixa nos termômetros atinge até mesmo o Centro-Oeste, enquanto áreas do Norte devem receber precipitações superiores a 100 mm O post Frente fria derruba temperaturas em 3 regiões e pancadas de chuva atingem outras 2 apareceu primeiro em Canal Rural.

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