Medical experts say small amounts of carbon monoxide over a long period of time can greatly harm an unborn baby.

VOA: special.2010.02.02

It gets worse over time. The disease affects a small area of cells in the middle of the brain.

VOA: special.2009.04.07

Study leader Pooja Tandon says even small calorie reductions on a regular basis can prevent weight gain over time.

VOA: special.2010.01.27

He pointed. Its exactly in that direction. This time the reporter saw a small thing on the edge of the moving horizon.

VOA: special.2010.03.06

It had been the first time people moved beyond their small planet into the huge solar system.

VOA: special.2009.07.29

A flat-topped boat called the On-Time Ferry takes people and cars to a nearby small island,Chappaquiddick.

VOA: special.2011.07.25

Over long periods of time, these small changes result in the creation of new species.

VOA: special.2009.12.01

A short time later,her family moved to Eatonville, a small town in central Florida.

VOA: special.2009.02.22

But small farmers often have a difficult time getting their animals to market.

VOA: special.2010.08.03

Maurice Sendak was only a small child at the time.

VOA: special.2009.10.05

Sometimes, sciencecan seem overwhelming. There are complicated concepts, unimaginably large - or small - objects, and vast distances that most people have a hard time understanding.

VOA: standard.2010.05.04

Since the space was small and climate-controlled, staffers allowed only small groups in for a few minutes at a time, which was enough to cure most people's olfactory curiosity.

VOA: standard.2010.07.30

"The one-time cost of our system which consists of a small solar panel, a little motorcycle-sized battery and a couple of LED lamps, is less than one hundred dollars,"

VOA: standard.2009.12.13

The action means the Yongbyon reactor complex, where the plutonium for North Korea's presumed small arsenal of nuclear weapons was produced, will be without international monitoring for the first time in nearly two years.

VOA: standard.2009.04.15

So we thought this was the time to actually convene policy makers together with civil society with small communities of people living with HIV, to get together under one roof and start talking what's next.

VOA: standard.2010.07.07

"The detainees were kept naked for weeks, months at a time - kept in very small cells, whose temperatures were kept artificially low, sometimes to the extent that the naked detainees, as one official said,seemed to turn blue,"

VOA: standard.2009.03.23

"And what I don't want to hear is when they're spending that kind of money on their shareholders and spending that kind of money on TV advertising that they're nickel-and-diming fishermen or small businesses here in the Gulf who are having a hard time."

VOA: standard.2010.06.10