Notícias · Recifes

Hidden bird species discovered in Japan after DNA reveals a stunning secret

A bird long thought to be a single rare species in Japan has turned out to be two. Scientists discovered that the elusive Ijima’s Leaf Warbler and a newly identified Tokara Leaf Warbler look almost identical, but their DNA and songs reveal they are distinct species. The finding m

Admin Recifes 15/07/2026 2

Nem todo negócio é aliança: agro vende 80% da soja à China, mas confia mais nos EUA, apont

Pìxabay/arte Canal RuralPesquisa inédita mostra que a forte dependência comercial dos chineses não se traduz em alinhamento político na fronteira agrícola brasileira O post Nem todo negócio é aliança: agro vende 80% da soja à China, mas confia mais nos EUA, aponta FGV RI apareceu

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From yoghurt to luxury sails: how to shade your home from supercharged UK heatwaves

As hot weather becomes more common, companies and homeowners are coming up with innovative ways to keep properties coolWhen graphic designer Marc Alabaster had a new set of glass doors installed at his West Sussex home eight years ago, he soon realised how they magnified the heat

Admin Recifes 15/07/2026 2

The tea in your kombucha changes more than just the taste

Scientists discovered that kombucha’s flavor, chemistry, and antioxidant activity vary dramatically depending on the tea used to make it. Green and oolong tea kombuchas emerged as the most biologically active, while fermentation transformed each tea into a distinctly different be

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Espresso 'pucks' stop behaving predictably above certain pressures

When a physics student asked baristas at the Warsaw Coffee Conference what their biggest question for scientists was, the baristas said they wanted to know how to stop channeling during brewing.

Admin Recifes 15/07/2026 2

Airflow mystery solved: Heavy rain reshaped airflow through miles of underground tunnels

Successfully operating in a deep underground space requires mitigating two factors: air and water. O recorte ajuda a contextualizar a pauta dentro de Agro.

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A rare interstellar visitor triggered a SETI search for alien technology

SETI scientists searched the interstellar object 3I/ATLAS for radio signals that could indicate extraterrestrial technology but found nothing beyond human-made interference. Even so, the rapid-response observations helped confirm the object's natural origin and showcased how futu

Admin Recifes 15/07/2026 2

Amazon fish reveal a synchronized survival tactic that could transfer to drone swarms

Some fish swim in synchrony. Others, it turns out, breathe in synchrony. This is true for arapaimas, an obligate air-breathing species living in the Amazon. A new study in Communications Biology, led by the Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB) in col

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Study shows the good state of Garraf's fishery resources

A scientific project launched by the Universitat Autònoma de Barcelona (UAB) in direct collaboration with fishermen in the region has evaluated the state of fishery resources and ecological quality in the Garraf and Plana de Foix Marine Area. The species were found to be in good

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White barn owls may use moonlight to startle prey

White barn owls are effective killing machines. They fly silently through the night air and swoop down on unsuspecting prey with their sharp talons. But they have something you would think goes against being a stealth predator: their white feathers. And perhaps this visual giveaw

Admin Recifes 15/07/2026 3

Australia's echidnas reveal a prickly scientific puzzle

An echidna in Tasmania looks very different from one in Western Australia. But the differences run much deeper than appearance. A new review published in Australian Zoologist by University of Tasmania zoologist Stewart Nicol, an associate professor from the School of Natural Scie

Admin Recifes 15/07/2026 2

Honeybee metamorphosis map uncovers 842 active DNA switches that drive worker bee developm

Researchers have identified "DNA switches" that become active as honeybee larvae grow into worker bees, offering new insight into the development of these important pollinators and the ecosystems they support.

Admin Recifes 15/07/2026 2

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