To learn how this is done, researchers first observe the normal flight paths of the insects.

VOA: special.2010.04.27

The overall key finding of our study is that the patient in Africa receiving antiretroviral therapy for HIV can expect to live a near-normal lifespan."

VOA: special.2011.07.20

So it is normal for a burro to have some dirt in its coat.

VOA: special.2010.02.16

"That is what makes it stand out and different than just being a normal genre piece to me,anyway."

VOA: standard.2010.02.27

"The spirit is high, back to normal," "The whole village has pulled together to help each other.

VOA: standard.2009.10.04

It is not normal to have just a smooth, easy ride through a World Cup qualifying.

VOA: standard.2009.06.07

That is the normal flu season and is expected to be worse than usual this year.

VOA: standard.2009.07.31

Panico says in most of the hard hit communities, life is largely back to normal.

VOA: standard.2009.12.26

Her overwhelmed mother pretends everything is normal, and the family refuses to face the problem.

VOA: standard.2010.07.22

In American Samoa, life is returning to normal and most schools and businesses have reopened.

VOA: standard.2009.10.06

"It is absolutely important for Americans to have normal relationship with Russia."

VOA: standard.2010.07.05

Allen Hershkowitz with the Natural Resources Defense Council, a private environmental group, says air quality around landfill sites must be carefully checked when oil-contaminated waste is added to normal household trash.

VOA: standard.2010.08.05

Meanwhile life is slowly returning to normal.

VOA: standard.2010.04.12

And,most are back to work. "But,I hesitate to say that things are back to normal because for those people that lost family members, it is really a life that will never return to normal,"

VOA: standard.2009.12.26

"While our study shows that this might not be sufficient to maintain normal weight, it clearly is sufficient to reduce the risk of developing many chronic diseases, including heart disease, certain types of cancer, type two diabetes."

VOA: standard.2010.03.30