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How To Give the Best Gifts

Often wrong for selecting gifts, the decisions we make for our holiday spending was a topic for researchers from Carnegie Mellon and Indiana University.…

Tricky Oil Questions

1. Asked to list the world’s biggest oil consumers, most of us would be correct if we started with the US and China. With the US at 20.5% and China, 11.4% for 2011, we are almost at one-third of…