She urged that control of these substances be given to biologists who could make informed decisions about the risks involved.

VOA: special.2010.03.14

The report says malaria could be eliminated if countries are serious about using proven control measures like insecticides and bed nets.

VOA: special.2010.11.23

An advisory committee of the Centers for Disease Control and Prevention said there are five groups that should be vaccinated first.

VOA: special.2009.08.18

A more common way to deal with weeds is to control them enough so that the land can be used for planting.

VOA: special.2009.05.26

The Gemini astronauts were developing the control that would be needed for a trip to the moon.

VOA: special.2009.06.24

"If al-Shabab takes more and more control within Somalia, it is going to be exporting violence the way it just did in Uganda."

VOA: special.2010.07.17

Some people with epilepsy may be able to control their seizures by controlling what they eat.

VOA: special.2010.10.26

It will be the Christian men to whom God in his great wisdom has given the control of the property interests of this country."

VOA: special.2010.08.12

Soon there would be enough free states to control both the House and the Senate.

VOA: special.2009.03.12

And,the air traffic control tower suggests a minaret that can be found on a mosque.

VOA: special.2011.04.01

First,she had to be taught how to obey, and how to control her anger.

VOA: special.2009.11.08

The Justice Department says domestic violence can be defined as a pattern of abusive behavior used by one partner in any relationship to control another partner.

VOA: special.2009.02.28

Control weeds growing around bean plants, but be careful not to harm the plants.

VOA: special.2009.03.24

Goats are valuable not just for their milk and meat, or for their ability to control weeds and help renew grasslands, or even for their ability to be gentle around children.

VOA: special.2010.09.07