AR and VR glasses once seen only in science fiction may soon be realized not as bulky stacks of lenses but as a single eyeglass-like optical element. That future is now closer to reality.
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Rising atmospheric carbon dioxide is boosting grass growth in Africa's water-limited savannas, according to a new study led by the University of Sheffield.
Cornell engineers have developed a "digital twin" framework that creates a real-time virtual representation of urban carbon dioxide conditions, providing a tool that could help city planners monitor emissions, identify hotspots and evaluate potential interventions before implementing them in the ...
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If you're not a bird person, you may not be able to distinguish between the different sounds birds make. Birdsong—the courting and territorial vocalization of songbirds—has been studied for decades, but less is understood about bird chatter, or the other chirps made by all flock members througho...