They could find no significant differences in the relative size of male or female necks.

BBC: Earth News

But as prolific as the NFL has become in its ability to divert eyeballs to televisions, there are substantial differences in the relative popularity of its 32 teams.

WSJ: Dallas Cowboys Are NFL's Most Popular Team

The caveats to our methodology notwithstanding, our study shows that there are big differences in the quality of education relative to spending among counties and is further proof that money is not the only--or perhaps even the most important--factor when it comes to the quality of education.

FORBES: Best And Worst School Districts For The Buck

Using a simple model, which adjusts the Big Mac index for differences in countries' GDP per head and relative labour costs, gives the result that the yuan is now less than 5% undervalued.

ECONOMIST: Economics focus: Burger-thy-neighbour policies | The

The differences in GDP growth will affect the exchange rate and relative levels of wealth in China and the U.S. The housing bubble in China continues to be controlled, and property prices in most of the larger cities will increase in the next 12 to 24 months.

FORBES: China Momentum Continues, But What Does It Mean?