Denmark levies world's first fat tax

Denmark Saturday became the first country in the world to impose a fat tax after a week in which consumers hoarded butter, pizza, meat and milk to avoid the immediate effects.

World watches for 'iPhone 5' unveiling Wednesday

Apple becomes the focus of the technology universe Wednesday as the world awaits a new iPhone with a big, beautiful touchscreen and connectivity to blazingly fast telecom networks.

When does planning NOT help consumers gain self-control?

Planning your diet won't really help you gain self-control unless you're feeling good about your weight in the first place, according to a new study in the Journal of Consumer Research. And the same goes for saving money.

page 1 from 4