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Postwar research compact fueled U.S. prosperity for eight decades, argues commentary

As the United States celebrates 250 years of independence, Science has published a commentary by Johns Hopkins University President Ron Daniels highlighting the impact of the reimagining of the American university pioneered by Johns Hopkins in the late 19th century—and how the be

Admin Recifes 15/07/2026 2

This satellite constellation transformed earth science by creatively tuning in to GPS sign

When NASA's Cyclone Global Navigation Satellite System, or CYGNSS, launched into orbit in 2016, none of the University of Michigan Engineering researchers who developed the system expected it to transform earth science. They certainly had high hopes for the system's original miss

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Nanozymes map nanoparticle routes inside live cells without genetic engineering

Nanoparticles are widely used in medicine to deliver drugs, genes or imaging agents to specific parts of the body. Once a nanoparticle reaches a cell, however, many things can happen—it can reach its target, be degraded, interact with proteins that help transport it, or interact

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Many students listen to music to focus and stay motivated while they study—but it doesn't

Walk into any college library and you will likely see students wearing headphones and listening to music. O recorte ajuda a contextualizar a pauta dentro de Agro.

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Feline fleas carry bacteria linked to human disease in South Texas, study finds

As human cases of flea-borne murine typhus continue to occur in South Texas, researchers are working to better understand the role cats and their fleas may play in the disease's transmission cycle.

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The center has shifted: Multifunctional facility in Japan reshapes where people linger

Suburban city centers across Japan are gradually declining as residents shift to car-oriented shopping malls in outlying areas. Urban planners have sought to reverse this trend through urban catalytic projects, strategically placed facilities designed to trigger broader regenerat

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EUA abrem audiência sobre políticas e práticas comerciais do Brasil sob a Seção 301

Consulta pública convocada pelo USTR inclui temas como etanol, desmatamento ilegal, propriedade intelectual e tarifas aplicadas pelo Brasil. O post EUA abrem audiência sobre políticas e práticas comerciais do Brasil sob a Seção 301 apareceu primeiro em Canal Rural.

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Hantaviruses may have co-evolved with rodents for ages, helping explain silent spread

What does a hantavirus do inside its rodent hosts? How do these viruses move through animal populations? And how is it that they cause almost no apparent symptoms in rodents, yet can be nearly fatal in humans? Specially Appointed Professor Hiroaki Kariwa has been studying hantavi

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Listen to Britain’s dawn chorus of 1976: the dramatic loss of birdsong in 50 years

Guardian recreates audio landscape of past filled by loud morning symphony before 73m wild birds were lostImagine a deafening abundance of birdsong so loud it wakes your children at dawn; the chirrup of house sparrows, the chattering of starlings, the melody of the wren, and the

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‘Scavenger’ dolphins increasingly rely on trawlers for food in overfished Adriatic, say sc

In one area 76% of fishing boats were followed, with baby dolphins learning the technique from their parentsBottlenose dolphins in the Adriatic are increasingly following trawlers to scavenge for food, with baby dolphins learning the technique from their parents, a study has foun

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Bottlenose dolphins in the Adriatic Sea seem to be heavily reliant on trawlers for food

Bottlenose dolphins in the Adriatic Sea are spending much of their time following trawlers to scavenge for food, scientists say. The Adriatic seabed has been plowed by bottom trawlers for decades, resulting in ecosystem damage. Many apex predators are no longer present there. Onl

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A strange LIGO signal could reveal the missing link behind dark matter

An unusual gravitational wave signal has renewed hopes that primordial black holes, long considered purely theoretical, may finally be within reach of discovery. If confirmed, they could solve one of astronomy's greatest mysteries by explaining the nature of dark matter.

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