Week in wildlife: paddling deer, a spring-loaded penguin and a rare sand cat
This week’s best wildlife photographs from around the world Continue reading... O recorte ajuda a contextualizar a pauta dentro de Agro.
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A little bird told her: scientist wins $100,000 prize for decoding birdsong
Julie Elie worked out how zebra finches announce who they are, what they are doing and use individual signaturesA scientist who decoded the dictionary that a bird uses to communicate has won a $100,000 prize for making progress towards a world in which humans can talk to the anim
‘Chock full of incredible animals’: marine expedition uncovers 31 new species in two weeks
Experts worked in ocean midwater off Brazil at near-record speeds thanks to cutting-edge techA marine biology expedition in international waters off the coast of Brazil has discovered 31 new species in just two weeks.The researchers believe the speed at which the species were fou
Study challenges idea that simply playing sports makes kids less prone to violent behavior
Contrary to popular belief, simply playing organized youth sports does not reduce the likelihood of committing violence in one's lifetime and, in some cases, may increase it, according to a new study.
Scientists find evidence of vast hidden magma systems inside Mars
Researchers from the University of Oxford have uncovered evidence that Mars once hosted enormous, Earth-like magmatic systems deep beneath its surface—despite the planet lacking the plate tectonics long thought necessary for this kind of geological complexity.
Wastewater management reverses widespread freshwater deoxygenation in China
Freshwater ecosystems worldwide have been suffering from declining oxygen levels—a trend known as deoxygenation—that threatens biodiversity, fisheries and ecosystem stability. However, a new study published in Nature Geoscience offers hope: targeted nutrient management via wastew
What to know about earthquake early warning systems
As earthquakes struck from California to Venezuela to Japan, millions of people received warnings on their mobile phones, providing critical seconds to seek protection.
Europe's extreme heat would be impossible without climate change, scientists say
The record-breaking heat that's scorching Europe day and night this month would not have been possible without climate change, according to a new study.
Hospitals overwhelmed as Europe heat wave shifts east
A deadly European heat wave that has saturated hospitals as temperatures soared to record highs was shifting east Friday, with authorities warning of more misery on a continent not used to stretches of punishing heat.
The 'water-saving' effect of vegetation under rising CO₂ may be overestimated
Climate warming is intensifying terrestrial water scarcity and drought risks worldwide. Meanwhile, rising atmospheric CO2 reduces plant stomatal conductance—the openness of leaf pores that governs both CO2 intake and water loss—and improves water-use efficiency, which has been wi
Flooding rains, ocean gains: How a huge Murray flood gave the sea a feast
For decades, the rivers of the Murray-Darling Basin have been heavily regulated by dams and irrigation networks. As a result, the volume of water entering the ocean is about 60% smaller than 100 years ago. But nature broke through during massive floods over the summer of 2022–23,
CMN atualiza alíquotas do Proagro e muda regras de controle
Resolução aprovada na quinta-feira (25) entra em vigor em 1º de julho do próximo ano-safra e altera cobrança e comprovação de perdas em lavouras sinistradas. O post CMN atualiza alíquotas do Proagro e muda regras de controle apareceu primeiro em Canal Rural.