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The 2014 Christmas Lectures strive to get young people interested in science, engineering, and mathematics.

A new study confirms that overall methane emissions rates from natural gas systems are lower than EPA estimated.


Holiday_Feature_12-2014

Tech toys instead of tablets

Posted: December 19, 2014 by Ken Cohen

A columnist highlights toys that “are about building technology, not just consuming it.”

Chico Marx famously asked, “Who you gonna believe, me or your own eyes?”


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