Yet up at about five-thousand-four hundred meters the air pressure is only about half of what it is on the ground.

VOA: special.2011.04.06

The Santee Sioux lived along the northeastern edge of the Great Plains in what is now the state of Minnesota.

VOA: special.2010.04.01

And they got meaningful on-the-job training for what is quickly becoming one of the fastest growing careers of the future.

VOA: special.2009.09.04

It gave the United States nearly all of what is today the states of California, Nevada,Utah,Arizona,Colorado and New Mexico.

VOA: special.2009.03.30

That's too abstract." In the Bilski case, the court said patent examiners could consider what is known as the machine-or-transformation test.

VOA: special.2010.07.16

Conservatives object to the cost, and the idea of what they say is just another bailout for the car industry.

VOA: special.2009.08.07

We ask the women how they want the loan program to work, and what's suitable, what is culturally appropriate for the area.

VOA: special.2010.06.16

The answer: a filly. And the last question: What is the name for a male horse that is under four years old.

VOA: special.2010.08.31

When it was time for him to leave the spacecraft, this is what the world heard: "Roger,Flight,we're GO."

VOA: special.2009.06.24

The last glacier covered large areas of what is now the northeastern United States about 20,000 years ago.

VOA: special.2009.01.05

Faith Lapidus tells about the sea-change soon to take place in what is called the "Silent Service."

VOA: special.2010.05.21

Most of the reservations were in Indian territory in what is now the state of Oklahoma.

VOA: special.2010.04.01

"At least we will have better clarified for the American people what the debate is about."

VOA: special.2010.02.27

He said,"What is the use of being elected or re-elected, if you don't stand for something."

VOA: special.2010.05.20