Grassland areas should be chosen wisely

When farmland is converted from grain production to grasslands, the greatest environmental benefits are obtained by choosing land that is close to existing natural areas or has high nutritional loads to aquatic environments, ...

Octopus-inspired wearable sensor

Wearable electronics that adhere to skin are an emerging trend in health sensor technology for their ability to monitor a variety of human activities, from heart rate to step count. But finding the best way to stick a device ...

Imported spices and frozen vegetables tested for 'superbugs'

A University of Saskatchewan research team has found that some food imported to Saskatoon from certain Asian countries has tested positive for "superbugs"—strains of antibiotic-resistant bacteria—but immediate health ...

NASA Northern quadrant strength in Tropical Cyclone Lili

NASA's Aqua satellite used infrared light to analyze the strength of storms in Tropical Cyclone Lili as it moved through the Southern Indian Ocean. Infrared data provides temperature information, and the strongest thunderstorms ...

Forest fires blight Europe amid drought fears

Weather experts warn of drought in Europe over its summer as firefighters tackled forest fires on Thursday, and farmers fretted over wilting crops and a repeat of 2018's arid conditions.

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