News tagged with article

Better batteries from waste sulfur

A new chemical process can transform waste sulfur into a lightweight plastic that may improve batteries for electric cars, reports a University of Arizona-led team. The new plastic has other potential uses, including optical ...

dateApr 14, 2013 in Materials Science
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Judge: Aggregator of AP news can't have free ride

A company that relays excerpts of Internet news articles to its customers violates copyright laws, a judge said Thursday in a decision that gave The Associated Press a victory in its attempts to protect its online news content.

dateMar 21, 2013 in Business
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