"In general,we find that genetically engineered crops have had fewer adverse effects on the environment than non-GE crops produced conventionally."

VOA: special.2010.04.27

Recently, researchers at the University of Colorado School of Medicine found that the effects of the surgery may not be long-lasting.

VOA: special.2011.07.05

One of the lasting effects of Norman Borlaug is the World Food Prize, which he established in nineteen eighty-six.

VOA: special.2009.11.10

Miss Carson and other scientists were very concerned about the harmful effects of DDT and other insect-killing chemicals called pesticides.

VOA: special.2010.03.14

Secretary Gates said he has launched a year-long study of the possible effects of a change in the law.

VOA: special.2010.02.06

Development Report. Some of the longest-lasting effects of colonization can be found in the health of the native people who were colonized.

VOA: special.2009.07.20

Research has linked participation in sports to positive effects like better self-image, fewer teen pregnancies and higher grades.

VOA: special.2010.03.04

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

VOA: special.2009.04.22

It would leave the atmosphere briefly, then return, testing the effects of the extreme heat of re-entry.

VOA: special.2010.07.07

Doctor Chan says the effects appeared especially strong among patients with tumors expressing an enzyme called COX-2.

VOA: special.2009.09.01

C.D.C. official Janet Collins says breathing secondhand smoke has immediate harmful effects on a person's heart-and-lung system.

VOA: special.2009.01.07

Speaking by Skype, Laura Middleton noted two long-lasting effects that physical activity can have on teenagers.

VOA: special.2010.07.07

But she says the research does show the need to study whether or not there are long-lasting effects of repeated exposure over several years.

VOA: special.2011.03.02

A new drug is showing signs of halting the disorder and even un-doing its damaging effects.

VOA: special.2010.03.16

Since then,similar studies have shown life-extending effects of reduced diets on rodents, yeast and worms.

VOA: special.2009.09.01

The earthquake and tsunami that hit northeastern Japan in March continue to have far-reaching effects.

VOA: special.2011.05.24

In nineteen ninety-three, the effects of diabetes led to operations to remove both her legs.

VOA: special.2010.07.04

The researchers advise growers to investigate the effects of thinning or pruning to reduce the number of fruit in early summer of the on-crop year.

VOA: special.2009.11.10