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The shapes of shrimp farms affect their groundwater pollution

Coastal aquaculture has grown rapidly over the past few decades, and although ocean-based food supplies have increased, concerns about the environmental impacts of aquaculture have as well. For example, research has found that shrimp aquaculture pond.....»»

Category: topSource:  physorgAug 9th, 2022

Researchers examine how drought and water volume affect nutrients in Apalachicola river

Near the Florida-Georgia border, the Chattahoochee and Flint rivers meet and become the Apalachicola River, which carries freshwater and nutrients downstream to the Apalachicola Bay......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Regulatory gene influences shape recognition in medaka fish, scientists discover

Medaka fish that lack functional Hmgn2 genes are unable to distinguish between simple shapes, revealing a new function for the regulatory gene......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Soil pollution surpasses climate change as top threat to underground biodiversity, study finds

Earthworms, insects and mites are all at risk from soil pollution, and scientists are worried that we know very little about the damage it's causing......»»

Category: topSource:  physorgRelated NewsSep 4th, 2024

City light pollution is shrinking spiders" brains, new study finds

As darkness falls, the nocturnal half of the animal kingdom starts its day. Nocturnal species are perfectly adapted to navigate and survive the dark of night that has existed for countless millions of years......»»

Category: topSource:  physorgRelated NewsSep 4th, 2024

Dozens of viruses detected in Chinese fur farm animals

Dozens of viruses have been detected mixing in animals at fur farms in China, some of which are new and have the potential to spill over into humans, researchers said Wednesday......»»

Category: topSource:  informationweekRelated NewsSep 4th, 2024

Temperature fluctuations significantly affect dragonfly perception, study shows

University of Adelaide researchers and collaborators from Lund University in Sweden have made a breakthrough in understanding how dragonflies' brains work......»»

Category: topSource:  theglobeandmailRelated NewsSep 4th, 2024

Rein tension may affect horses" behavior

In a pilot study carried out at the University of Helsinki, high rein tension was found to be associated with trotters opening their mouths, which indicates pain or discomfort in the mouth......»»

Category: topSource:  physorgRelated NewsSep 3rd, 2024

Polymer foam aims to transform oil spill cleanup

University of Waterloo researchers have developed a new material that can absorb more than eight times its weight in oil, offering a new solution in preventing groundwater contamination from spills or accidents. The study, "Fabrication of Triblock El.....»»

Category: topSource:  physorgRelated NewsSep 3rd, 2024

People eating beef are less likely to live near the industry"s pollution

Anyone who's researched ways to lower their environmental impact has likely heard they should eat less meat, particularly beef. Even at scale, cows are an inefficient way to feed people—it takes nearly four tons of water to recoup one ton of beef,.....»»

Category: topSource:  physorgRelated NewsSep 3rd, 2024

Live Activities won’t be able to refresh as frequently in iOS 18

According to feedback that a developer received from Apple, Live Activities won’t be able to update as often as they were able to in iOS 17 and prior. While this won’t affect most apps, it’s still a change worth talking about. more….....»»

Category: topSource:  pcmagRelated NewsSep 3rd, 2024

Organic farms can double plant diversity—but only with time

It takes a long time, up to several decades, before the benefits of organic farming take full effect on land that was previously cultivated conventionally, a new study from Lund University suggests. After thirty years, the plant species richness arou.....»»

Category: topSource:  physorgRelated NewsSep 2nd, 2024

Double-peaked supernovae offer clues to pre-supernova outbursts

New research helps in understanding the evolution and final stages of massive stars, the role of binary interactions, and the mechanisms behind mass loss, which ultimately affect the properties of the resulting supernova and its remnant. This work al.....»»

Category: topSource:  physorgRelated NewsSep 2nd, 2024

Understanding how human activity impacts zooplankton is essential for managing and protecting lakewater

Freshwater ecosystems are impacted by human activities, including climate change, pollution and invasive species......»»

Category: topSource:  physorgRelated NewsAug 31st, 2024

"More than just numbers:" Statistics expert uses data to predict extreme weather, financial downturns

Using data and numbers, a West Virginia University statistician is exploring new methods that could predict and model extreme patterns in weather events, financial turmoil and pollution levels......»»

Category: topSource:  physorgRelated NewsAug 30th, 2024

How stressed are you? Nanoparticles pave the way for home stress testing

Stress takes various shapes in our daily lives, from relentless work demands to the constant rush of the school run. But ignoring high stress levels can lead to serious health issues like depression and Alzheimer's disease. So what if checking your s.....»»

Category: topSource:  physorgRelated NewsAug 30th, 2024

The impact of human activity on air quality: A look at aerosol pollution before and after the Industrial Revolution

A recent study led by the Institute of Atmospheric Physics at the Chinese Academy of Sciences sheds new light on how human activities have altered the composition of the atmosphere over time, particularly focusing on secondary organic aerosols (SOA)......»»

Category: topSource:  physorgRelated NewsAug 29th, 2024

Floods submerge Vietnam"s dragon fruit farms

Floods submerged hundreds of hectares of dragon fruit farms in south Vietnam, residents told AFP on Thursday, with many villagers forced to seek shelter on higher ground......»»

Category: topSource:  physorgRelated NewsAug 29th, 2024

Diverse crop rotations reduce risk of crop loss under poor growing conditions

Researchers at the U.S. Department of Agriculture's Agricultural Research Service (ARS) are responding to the increasingly uncertain climate. The warmer and more unpredictable weather has been a source of instability on U.S. farms. ARS agroecologists.....»»

Category: topSource:  physorgRelated NewsAug 29th, 2024

Athens faces new dangers as forest fires edge closer

With the smell still lingering in its suburbs after Greece's worst wildfire this year, floods and pollution now threaten Athens, experts say......»»

Category: topSource:  theglobeandmailRelated NewsAug 29th, 2024

Study shows pollution affects the growth and behavior of aquatic organisms

Research at the University of Jyväskylä, Finland, reveals that size-based selection, as happens in fishing, may impact the stress tolerance of fish, which in turn has a significant impact on the condition and coping of fish in changing environments.....»»

Category: topSource:  physorgRelated NewsAug 28th, 2024