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"Falling insect" season length impacts river ecosystems

Insects that fall from the surrounding forest provide seasonal food for fish in streams. Researchers at Kobe University and The University of Tokyo have shown that the lengthening of this period has a profound effect on food webs and ecosystem functi.....»»

Category: topSource:  physorgMar 5th, 2021

Global study shows a third more insects come out after dark

A groundbreaking study, led by Dr. Mark Wong of The University of Western Australia, has provided the first global picture of insect activity patterns across the fundamental day–night cycle......»»

Category: topSource:  informationweekRelated NewsApr 27th, 2024

Genetic hope in fight against devastating wheat disease

Fungal disease Fusarium head blight (FHB) is on the rise due to increasingly humid conditions induced by climate change during the wheat growing season, but a fundamental discovery by University of Adelaide researchers could help reduce its economic.....»»

Category: topSource:  informationweekRelated NewsApr 26th, 2024

Feds greenlight return of grizzly bears to Washington"s North Cascades

The National Parks Service and U.S. Fish & Wildlife Service filed a decision April 25 outlining a plan to capture three to seven grizzlies from other ecosystems in the Rocky Mountains or interior British Columbia and release them in the North Cascade.....»»

Category: topSource:  informationweekRelated NewsApr 26th, 2024

MCU star Jeremy Renner returns in first trailer for Mayor of Kingstown season 3

In his comeback from life-threatening injuries, Jeremy Renner gets back in the saddle as Mayor of Kingstown debuts its season 3 trailer......»»

Category: topSource:  digitaltrendsRelated NewsApr 25th, 2024

Managing meandering waterways in a changing world

Just as water moves through a river, rivers themselves move across the landscape. They carve valleys and canyons, create floodplains and deltas, and transport sediment from the uplands to the ocean......»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

Scientists use "leaf glow" to understand changing climate

New University of Minnesota research suggests "leaf glow" provides vital information on vegetation dynamics in Arctic and boreal ecosystems like Minnesota's forests and wetlands, which are among the fastest warming in the world. Using remote sensing.....»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

Scientists combine a spatially distributed sediment delivery model and biogeochemical model to estimate fluxes by water

Water erosion is the most active process controlling soil formation and evolution, which can affect the redistribution of carbon between terrestrial, aquatic, and atmospheric ecosystems. Erosion-induced organic carbon dynamic process should not be mi.....»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

IRIS beamline at BESSY II gets a new nanospectroscopy end station

The IRIS infrared beamline at the BESSY II storage ring now offers a fourth option for characterizing materials, cells and even molecules on different length scales. The team has extended the IRIS beamline with an end station for nanospectroscopy and.....»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

Scientists confine, study Chinook at restored Snoqualmie River habitat

In newly restored river channels on the Snoqualmie, baby Chinook salmon are confined in 19 enclosures about the size of large suitcases as they munch on little crustaceans and invertebrate insects floating or swimming by......»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

Warming Arctic reduces dust levels in parts of the planet, study finds

Climate change is a global phenomenon, but its impacts are felt at a very local level. Take, for example, dust. Dust can have a huge impact on local air quality, food security, energy supply and public health. Yet, little is known about how global cl.....»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

A better way to predict Arctic riverbank erosion

Arctic riverbanks are typically resilient, thanks to the power of permafrost. This permanently frozen soil locks in sediment, leading to low erosion rates. But as Arctic river water warms due to climate change, some researchers worry that riverbanks.....»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

Asbury Q1 net income slips 19%; $4.2 billion in revenue sets record

Asbury Automotive Group produced $147.1 million in net income during the first quarter, down 19 percent from a year earlier as falling profit margins offset rising vehicle sales and revenue......»»

Category: topSource:  autonewsRelated NewsApr 25th, 2024

The guardian angels of the source of the Seine

The river Seine, the centerpiece of the Paris Olympics opening ceremony in July, starts with a few drops of water in a mossy grotto deep in the woods of central France......»»

Category: topSource:  physorgRelated NewsApr 25th, 2024

Everything coming to Max (formerly HBO Max) in May 2024

From the streaming debut of The Iron Claw with Zac Efron to the season three premiere of Hacks with Jean Smart, here's what's new on Max in May 2024......»»

Category: topSource:  digitaltrendsRelated NewsApr 24th, 2024

Scientists map soil RNA to fungal genomes to understand forest ecosystems

If a tree falls in the forest—whether or not anyone registers the sound—one thing is for sure: there are lots of fungi around. Within a forest's soil, hundreds of species decompose debris, mobilize nutrients from that decay, and deliver those nut.....»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

Why the term "DEI" is being weaponized as a racist dog whistle

A bridge in Baltimore collapsing, a door falling off an airplane and antisemitism—what do they have in common? In recent months, Diversity, Equity and Inclusion (DEI) has been blamed for all three......»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

Can climate change accelerate transmission of malaria? New research sheds light on impacts of temperature

Malaria is a mosquito-borne disease caused by a parasite that spreads from bites of infected female Anopheles mosquitoes. If left untreated in humans, malaria can cause severe symptoms, health complications and even death......»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

Everything coming to Netflix in May 2024

Bridgerton season 3, the limited series A Man in Full with Jeff Daniels, and the true crime comedy Bodkin highlight Netflix's May 2024 schedule......»»

Category: topSource:  digitaltrendsRelated NewsApr 24th, 2024

Illinois residents encouraged to destroy the eggs of invasive insects to slow spread

While Chicagoans were alarmed to learn the spotted lanternfly had been found in Illinois last year, experts say spring is the time to take action against that insect—as well as another damaging invasive species that has made far more inroads and go.....»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

Climate change supercharged a heat dome, intensifying 2021 fire season, study finds

As a massive heat dome lingered over the Pacific Northwest three years ago, swaths of North America simmered—and then burned. Wildfires charred more than 18.5 million acres across the continent, with the most land burned in Canada and California......»»

Category: topSource:  physorgRelated NewsApr 24th, 2024