People infected with the virus walk in a bent-over position because of the severe pain in the joints.

VOA: special.2009.04.13

Scientists are able to measure the strength and position of earthquakes because there are hundreds of seismic monitoring stations around the world.

VOA: special.2011.06.07

The study found that the main shoot grows the best of all not because of its position at the top of the plant, but mostly because it got there first.

VOA: special.2009.10.13

The default position is inertia, because doing something always creates some people who are unhappy,".

VOA: standard.2009.07.23

Afghan analyst Candace Rondeaux of the International Crisis Group says that puts the United States in an awkward position because the U.S.and Mr.Karzai are inextricably linked in Afghan minds.

VOA: standard.2009.08.03

"because the virus can spread rapidly, but what we're seeing so far is a pretty stable position as far as the virus is concerned, it's producing relatively mild illness in most people, but in a small proportion it's causing serious problems and we have in place the plans in our health care system to deal with those problems,".

VOA: standard.2009.07.31