The iPhone has come a long way since its release in 2007. Relive Apple's commercials and our coverage by rolling over the phones.

In an attempt to put a smiley face on its tarnished image, Wal-Mart hires heavy-hitting public relations firm Edelman, which sets about using tactics derived from political races to reverse public ...

Compare the cost of living in two cities using the CNNMoney Cost of Living calculator. Determine if you could maintain your current standard of living in a different city.

Social Security is based on contributions that workers make into the system. While you're employed, you pay into Social Security; you receive benefits later on, when it's your turn to retire.

So it look at three demographic characteristics — age, education and race — that aren't as volatile and that they say better determine one's income and wealth accumulation. The middle class is ...

CNNMoney's guide to everything you've always wanted to know about retirement investing - including answers to frequently asked questions about asset allocation, stocks, bonds, mutual funds, 401 (k ...

The old rule of thumb used to be that you should subtract your age from 100 - and that's the percentage of your portfolio that you should keep in stocks. For example, if you're 30, you should keep ...

The collapse in the price of oil has squeezed energy companies and countries that were betting on higher returns. Here’s what it costs on average to pump a barrel of oil in the 20 biggest oil ...

Business and financial news on U.S. and international companies and newsmakers from the past week from CNNMoney.com ...

CNNMoney.com's bailout tracker The government is engaged in a far-reaching - and expensive - effort to rescue the economy. Here's how you can keep tabs on the bailouts.

Education data was collected by the U.S. Census and covers public school children prekindergarten through twelfth grade. Prison data from the Vera Institute was collected in each state using a ...

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