And robotic submarines are being used to try to stop the leak -- a process that could take weeks.

VOA: special.2010.05.01

Researchers at Newcastle University in England explored a biological process that makes blood vessels grow.

VOA: special.2009.10.20

The nerve starts a process that makes one eye watery and red.

VOA: special.2010.03.30

This is the fermentation process that turns grape juice into wine.

VOA: special.2010.10.13

Today,we examine the process that causes earthquakes.

VOA: special.2010.01.12

"And the only think worse than the policy itself has been the process that the Democrats have followed to get this passed,".

VOA: standard.2009.12.27

They farm tilapia - mostly in China. Sporns says the U.S.has an international certification process that is rigorous and will catch potential problems.

VOA: standard.2010.05.27

She said the United States would be highly skeptical of an election process that did not include representatives of all elements of the political opposition.

VOA: standard.2009.11.12

The White House says it is preparing for the worst. Experts say the most effective solution involves drilling relief wells to reroute oil, a process that could take months.

VOA: standard.2010.05.31

The bioreactors will grow algae that can produce ethanol fuel through a special process that involves using carbon dioxide from nearby coal-burning power plants to promote faster growth of the algae.

VOA: standard.2009.09.02

Republicans also bitterly oppose the Democrat's plan to avoid Republican obstruction in a later Senate vote on the modified package with a process that would allow approval with a simple majority of 51 votes.

VOA: standard.2010.03.19

"We are going to see a dynamic, exciting political process that will happen inside Iraq and I think that we will emerge with a government that is made stronger by the negotiating process."

VOA: standard.2010.03.12

Mr.Obama is said to have declared that the United States and Cuba are "on a path of change", while reminding his fellow heads of state that the democratic process that brought them into office does not exist in Cuba.

VOA: standard.2009.04.18

"As you're hearing my words as I'm speaking, your brain is processing those words, and we think analogous to what's going on in the bird, there's genes in particular areas of your brain, that are being expressed very rapidly or decreased very rapidly to allow you to process that information."

VOA: standard.2010.04.05