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כתבות אחרונות מאתר 'Phys'
Phys

Indigenous knowledge key to building healthier and more sustainable food systems‎

Traditional and Indigenous knowledge could play a vital role in addressing some of the world's most pressing challenges, including climate change, biodiversity loss and poor health and nutrition, according to a new review of current research.

12:01
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Phys

Great Barrier Reef at risk of 'collapse', scientists warn‎

Australia's Great Barrier Reef is at very high risk of extreme and widespread bleaching and "ecosystem collapse" linked to this year's El Niño weather phenomenon, leading scientists warned Tuesday.

11:29
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Phys

Fires in Brazil's Amazon dropped to historic low in 2025‎

Forest fires in the Brazilian Amazon fell to a historic low in 2025 after peaking the previous year, according to a report published Tuesday.

11:29
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Phys

Memorable visuals drive online ad purchases more than emotion, study suggests‎

A study of digital advertising in the International Journal of Business and Systems Research suggests that memorable visuals are more likely to encourage consumers to buy than campaigns that rely primarily on emotional impact. The findings challenge conventional wisdom about how online advertising influences behavior.

06:31
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Phys

Envisioning the next 150 years of crop research with the Alma Mater Plots‎

A couple of miles south of the main quad at the University of Illinois Urbana-Champaign, a remarkable agricultural experiment is taking shape. The so-called Alma Mater Plots are unique in their setup—with 64 plots of 1 acre (0.4 hectares) each, individually tile-drained, it is the largest experiment of its kind anywhere. To maximize the experiment's value to Illinois and Midwest agriculture, scientists are teaming up with farmers to decide what, exactly, to study.

05:41
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Phys

Q&A: How anaerobic digestion can help reduce emissions and increase income streams‎

An advanced technology that could benefit farmers' bottom line and help meet the rising demand for domestic energy production borrows a key ingredient from a centuries-old practice of burning dried manure to warm homes where trees were sparse or expensive: animal waste.

05:18
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Phys

Eight lifesaving ways to improve wildfire risk management‎

As the flames advanced toward the village of Bédar in Spain's Almería province, the mayor gave a desperate order to ring the church bells to warn residents. It was not enough. The July 9 Los Gallardos fire, which claimed 13 lives and burned 7,000 hectares (17,300 acres), was Spain's third-deadliest on record.

04:14
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