Obama Ratchets Up Support of Natural Gas Vehicles
News 2/6/2014 36 comments President Obama's State of the Union address last week contained a surprising reference to natural gas cars and trucks and omitted any mention of electric vehicles, leaving some to wonder whether the administration is embracing a slight shift in policy.
University of Southampton researchers have come up with a way to 3D print transparent optical fibers like those used in fiber-optic telecommunications cables, potentially boosting frequency and reducing loss.
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