
Oregon study suggests organic farming needs direction to be sustainable
Large-scale organic farming operations, based on a review of almost a decade of data from 49 states, are not reducing greenhouse gas emissions, says a University of Oregon researcher.
The incr ... more
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Potential of blue LEDs as novel chemical-free food preservation technology
A team of scientists from the National University of Singapore (NUS) has found that blue light emitting diodes (LEDs) have strong antibacterial effect on major foodborne pathogens, and are most effe ... more
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Russia hosts first military meeting with Sahel juntas; Mali junta accuses foreign powers of destabilisation plot
US Space Force launches first reprogrammable navigation satellite from L3Harris
Globalstar strengthens defense reach with resilient satellite and 5G solutions
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Farming is driving force drying soil in Northern China
An important agricultural region in China is drying out, and increased farming may be more to blame than rising temperatures and less rain, according to a study spanning 30 years of data. A research ... more
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Tiny genetic tweak unlocked corn kernels during domestication
If not for a single genetic mutation, each kernel on a juicy corn cob would be trapped inside a inedible casing as tough as a walnut shell. The mutation switches one amino acid for another at a spec ... more
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Deal to resolve Tom Selleck water row in California
US actor Tom Selleck has struck a "tentative" deal to resolve allegations he stole water from local authorities in drought-stricken California, an official said Friday. ... more
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Where does water go when it doesn't flow
More than a quarter of the rain and snow that falls on continents reaches the oceans as runoff. Now a new study helps show where the rest goes: two-thirds of the remaining water is released by plant ... more
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Climate change puts squeeze on bumblebees
Global warming is putting the squeeze on bumblebees. In the most comprehensive study ever conducted of the impacts of climate change on critical pollinators, scientists have discovered that global w ... more
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