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Save Money on Gas

Don't let record-high fuel prices break your vacation budget. You probably already know that being a miser with the air-conditioning, keeping your tires properly...

10 Things You Can Like About $4 Gas

Pricey gas is mostly just economic pain. But beyond the agony at the pump, life is getting a little better in ways we may not notice

Tech Pioneers

Grass to gas, antibody "kits," smart pills — this year's crop of WEF Tech Pioneers could change our lives

Best Inventions of 2006

It's been an interesting year in technology. Nintendo invented a video game you control with a magic wand. A new kind of car traveled 3,145 miles on a single...