
Crop-rotation resistant rootworms have a lot going on in their guts
After decades of effort, scientists are finally figuring out how insects develop resistance to environmentally friendly farming practices - such as crop rotation - that are designed to kill them. Th ... more
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The food-waste paradox
Food wasted means money wasted which can be an expensive problem especially in homes with financial constraints. A new study from the Cornell Food and Brand Lab and the Getulio Vargas Foundation, sh ... more
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BlackSky books major export deal for rapid deployment of Gen-3 imaging satellite
MDA Space forms 49North to expand Canadian defence capabilities
MTN to deliver secure SpaceX government satcom for defense customers
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Asia faces huge challenges for trees, farmers and food supply
Ten Southeast Asian nations will form a single economic bloc at the end of 2015. Agroforestry, forestry and agricultural policies, implementation and law enforcement are lagging behind. The gap thre ... more
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Cutting carbon emissions could have indirect effects on hunger
As many of the world's nations prepare and implement plans to cut greenhouse gas emissions, researchers say another critical factor needs to be considered. A new study has found for the first time t ... more
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Travertine reveals ancient Roman aqueduct supply
For hundreds of years, the Anio Novus aqueduct carried water 87 km (54 miles) from the Aniene River of the Apennine Mountains down into Rome. Built between AD 38 and 52, scholars continue to struggl ... more
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Weathering and river discharge surprisingly constant during Ice Age cycles
Over geologic time, the work of rain and other processes that chemically dissolve rocks into constituent molecules that wash out to sea can diminish mountains and reshape continents. Scientists are ... more
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California drought grips tourist magnet Yosemite
It is one of America's most popular natural wonders. But even Yosemite National Park cannot escape the drought ravaging California, now in its fourth year and fueling growing concern. ... more
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