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Paving the way for conversation on race

An increasing number of white Americans agree that the "nation needs to make changes to achieve racial equality," according to a 2015 Pew Research Center report. However, many also say they avoid talking about bias with blacks ...

dateJun 06, 2016 in Social Sciences
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Looking for an oasis in America's food deserts

Where does your food come from? For many in the United States, that important question is answered by a simple solution—the grocery store. However, in some parts of the country, acquiring nutritious, fresh food is not as ...

dateMay 12, 2016 in Other
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Insect eyes enable drones to fly independently

After studying how insects navigate through dense vegetation, researchers at Lund University in Sweden have come up with a system that can be applied to flying robots. By adapting the system to drones, they can be made to ...

dateApr 06, 2016 in Robotics
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