In addition to a set of rules, Knox Gardner got a website and declared National Soup Swap Day in January.

VOA: special.2010.11.22

Professor Jones had used the words "trick" and "hide the decline" in relation to a graph showing temperature decreases.

VOA: special.2010.04.27

A farmer in Zambia said he hoped to have enough money in three years to buy a diesel-powered pump.

VOA: special.2009.08.17

In the past, numbers in the financial records of a company were written in red ink to show a loss.

VOA: special.2009.04.26

She says her goal as an artist is to present a pop record to the world in a very interesting way.

VOA: special.2009.02.27

Monsanto expects to be ready in a few years to market its first corn seeds genetically engineered to resist drought.

VOA: special.2009.03.23

In one activity, children try to get a robot arm to pick up a block and place it in a cup.

VOA: special.2010.07.28

Officials say it will become a major tool in the campaign to end a disease that mainly affects children under age five.

VOA: special.2010.01.18

Several studies have not been able to show that taking vitamin supplements in addition to a balanced diet helps to prevent disease.

VOA: special.2010.09.14

In addition to a hot breakfast, homeless men and women can get many social services at Miriam's Kitchen.

VOA: special.2009.01.28

The next major change in Winslow Homer's life was a decision to work in a new medium.

VOA: special.2010.07.25

The family had to move from a costly apartment in Manhattan to a small house in Brooklyn.

VOA: special.2009.11.29

"More than 2 decades ago, I arrived in Illinois as a young man eager to do my part in building a better America.

VOA: special.2009.01.12

One day,she went to the train center in Washington to meet a group of soldiers from Massachusetts.

VOA: special.2009.07.26