One research survey found that almost 70 percent of Americans use at least one cloud service.

VOA: standard.2010.06.22

At Indiana University in Bloomington, sixty percent of students who use the Office of Writing Tutorial Services are non-native English speakers.

VOA: special.2009.04.16

Researchers have increasingly tried to use these biomarkers to identify people who are at high risk of developing heart disease.

VOA: special.2009.07.15

But improved farming methods later increased their yields and, at the same time, made better use of chemical nitrogen fertilizer.

VOA: special.2009.07.28

At indoor centers, climbers have many different paths they can use to get to the top of the walls.

VOA: special.2009.12.09

At the time, she was searching for a way to make a material strong enough to use on automobile tires.

VOA: special.2010.02.09

If you use an alcohol-based product instead of soap and water, make sure it contains at least sixty percent alcohol.

VOA: special.2010.09.29

More than three billion people are at risk from indoor air pollution because of the heating or cooking fuels they use.

VOA: special.2010.02.01

They found that forty-one percent of the profiles chosen at random included information about alcohol or drug use.

VOA: special.2009.02.18

Scientists at the agroforestry center say the use of fertilizer trees can reduce the need for chemical nitrogen by up to three-fourths.

VOA: special.2009.09.01

Curtis Swift says if you use cloth sheeting, suspend it at least five centimeters above the plants.

VOA: special.2011.08.09

Forrester Research says four out of five online adults use social media at least once a month.

VOA: special.2009.09.14

At the time, Montclin had been sorry his sister had no serious evidence to use against Cazeau.

VOA: special.2009.06.27

The way he looked at other actors and his use of body movements were world famous.

VOA: special.2009.10.11