The experts at the University of Illinois say pieces that weigh less than thirty grams may not produce as much.

VOA: special.2009.03.10

The experts agree with the old saying that you should never put anything smaller than your elbow in your ear.

VOA: special.2010.03.31

But experts say the recession has not cut enrollment in four-year programs, even with their higher sometimes much higher -- costs.

VOA: special.2009.11.19

Experts say the new methods also increase crop production up to five times more than crops that depend on rainfall only.

VOA: special.2010.02.08

Experts say the ability to take up lead is reduced when the pH level is above six and a half.

VOA: special.2009.06.09

Experts say the earliest meaning of the English word farm was a yearly payment made as a tax or rent.

VOA: special.2010.01.31

Some experts think the president could be making his last major push to get a health care bill through Congress.

VOA: special.2010.02.27

Experts say the public's poor opinion of the national economy, including high unemployment, is the main problem facing Democrats this year.

VOA: special.2010.10.30

Experts at the Census Bureau estimate that more than sixty percent of Hispanic growth was from "natural increase" rather than migration.

VOA: special.2011.06.13

Some experts believe the word for chocolate came from the Aztec word "xocolatl" which in the Nahuatl language means "bitter water."

VOA: special.2010.02.17

Experts say the best way to prevent the diseases carried by mosquitoes is not to be bitten by one.

VOA: special.2009.05.26

Well,experts say the expression appears to have been first used in the United States more than one hundred years ago.

VOA: special.2010.01.17

Recently,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.21

He was twelve years old. Experts at the National Institutes of Health say good dental care starts at birth.

VOA: special.2009.03.11

Experts credit the Greek astronomer Archimedes with developing the earliest known device to show the daily movement of the planets.

VOA: special.2010.09.29

Experts at the Organization for Economic Cooperation and Development estimated that the action cost Egypt's economy at least ninety million dollars.

VOA: special.2011.02.07

Experts say the book explored different social subjects that were especially meaningful to English readers in the late nineteenth century.

VOA: special.2010.01.20

Disease-control experts from the United States confirmed the first cases of cholera in Haiti on October twenty-first in the Artibonite area.

VOA: special.2010.11.10

Last week,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.08

Experts say the results of the studies may help medical researchers develop treatments especially designed for individual patients.

VOA: special.2010.03.23

But some experts say the world economy is still too weak for Europe's biggest country to reduce spending.

VOA: special.2010.06.25

Experts say the situation is likely to continue until investors feel more sure about signs of economic recovery.

VOA: special.2009.08.21

The longer the wait, experts say,the more likely that the risks of treatment will be too great.

VOA: special.2009.09.22