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כתבות אחרונות מאתר 'Phys'
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Why hospitality skills can help all businesses adapt to the AI revolution‎

The future of work is being rewritten by artificial intelligence (AI)—but technology competence alone will not be enough to empower the workforce of the future. While AI has massive potential to improve efficiency, accuracy, and productivity in the workplace, it's less clear how it will evolve to foster the person-centered concerns that all businesses face.

14:08
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Phys

Anatomy of a heat wave: How a cyclone, humid air and atmospheric waves drove brutal heat in southeastern Australia‎

Australia has always had heat waves. But this week's heat wave in southeastern Australia is something else. Temperatures in some inland towns in South Australia, New South Wales and Victoria were up to 20°C above average for the time of year, which meteorologists described as "incredibly abnormal." Victoria's heat record toppled after Walpeup and Hopetoun hit 48.9°C. The heat is set to continue until Saturday in some areas.

14:08
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Phys

We know how to cool our cities and towns: So why aren't we doing it?‎

This week, Victoria recorded its hottest day in nearly six years. On Jan. 27, the northwest towns of Walpeup and Hopetoun reached 48.9°C, and the temperature in parts of Melbourne soared over 45°C. Towns in South Australia also broke heat records.

14:08
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Phys

Filing taxes for someone else? Here's how to do it safely‎

Filing taxes every year is an important and necessary task in Canada. But for many, tax preparation and filing can be overwhelming. One reason is that tax forms can sometimes be hard to interpret, especially because most people only deal with them once a year.

14:08
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Phys

Beyond keywords: Review flags bias and reliability gaps in disaster social media research‎

Far from simply a source of unstructured online content, disaster management in the digital age can be supported by careful analysis of online social-media data, suggests a paper published in Natural Hazards and Earth System Sciences (NHESS) titled "Social Media for Managing Disasters Triggered by Natural Hazards: A Critical Review of Data Collection Strategies and Actionable Insights."

14:08
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Phys

NASA-ISRO radar mission peers through clouds to see Mississippi River Delta‎

A U.S.-Indian Earth satellite's ability to see through clouds, revealing insights and characteristics of our planet's surface, is on display in a colorful, newly released image showing the Mississippi River Delta region in southeastern Louisiana.

14:08
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Phys

Baby dinosaurs were common prey for Late Jurassic predators, reconstructed food web suggests‎

Babies and very young sauropods—the long-necked, long-tailed plant-eaters that in adulthood were the largest animals to have ever walked on land—were a key food sustaining predators in the Late Jurassic, according to a new study led by a UCL (University College London) researcher.

14:08
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Phys

The Sierra snowpack is dropping fast: Experts say it's not as bad as it seems‎

The Sierra Nevada snowpack, the source of nearly one-third of California's water supply, is looking a little like a New Year's resolution: full of hope and promise at the beginning of January, but now struggling with a bothersome reality check. Starting on Christmas Eve, big storms dumped 7 to 8 feet of new snow across the Lake Tahoe area over a two-week period, ending a dry December and drenching the rest of the state with rain.

14:08
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Phys

Land-intensive carbon removal requires better siting to protect biodiversity, study warns‎

New research looks at carbon dioxide removal—where carbon is absorbed from the atmosphere and stored—and finds that large-scale reliance on land-based methods, such as planting forests or bioenergy with carbon capture and storage (BECCS), can protect biodiversity by avoiding climate impacts, but could also compete with biodiversity protection unless site selection criteria are refined.

12:37
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Phys

Study shows insect farming byproduct boosts soil health, reduces crop damage‎

With insect farming projected to produce millions of tons of insects in the coming years, Arkansas Agricultural Experiment Station researchers offer evidence that the insect farming byproduct called "frass" can improve soil health and reduce insect damage in soybean crops.

12:37
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