The World Health Organization says the United States has forty-one births for every one thousand girls age fifteen to nineteen.

VOA: special.2010.05.13

UNICEF says the death rate for children under the age of five has fallen twenty-eight percent since nineteen ninety.

VOA: special.2009.09.28

He says the agency currently has twenty-eight projects working in astrobiology, or the study of life in outer space.

VOA: special.2010.05.25

By the eighteenth century, a greenhorn had the meaning it has today - a person who is new in a job.

VOA: special.2010.05.23

These people learned that the way they choose to live at home has far-reaching effects on the planet.

VOA: special.2009.04.22

The group has simpler ideas -- like reducing water use at schools and other buildings in Israel, Jordan and the Palestinian territories.

VOA: special.2009.05.18

But political scientist Larry Sabato at the University of Virginia thinks the media has overstated anti-incumbent feelings.

VOA: special.2010.06.12

FIFA,the international football federation, says the United States has twenty-four million soccer players-second in the world.

VOA: special.2010.06.02

But,on the other hand, Ms.Teltscher says mobile phone usage has reached sixty-eight percent in developing countries.

VOA: special.2010.10.25

A government-owned group of companies,Dubai World, has been seeking to restructure twenty-six billion dollars of debt.

VOA: special.2009.12.11

It shows how genetic material has re-organized itself to create the genomes of modern creatures.

VOA: special.2010.06.29

Students built the sugarhouse. The college farm has solar-powered barns, gardens,fruit trees, greenhouses and animals.

VOA: special.2009.04.14

Now,the "Book of Mormon" cast recording has re-entered Billboard's top two hundred albums chart.

VOA: special.2011.06.17

By comparison, northern neighbor Canada has fourteen births and southern neighbor Mexico has eighty-two.

VOA: special.2010.05.13