Another robot is designed to move and turn in a way that is similar to the Mars rovers.

VOA: special.2010.07.28

Another reason is that a small change in temperature can mean the difference between snow and rain.

VOA: special.2010.01.05

And scientists have artificially inseminated Tai's mother, Mei Xiang,in the hopes that she'll soon produce another panda cub for the National Zoo.

VOA: standard.2010.02.02

They may not know French from Spanish, but they know that that's in one group and English and German are in another group."

VOA: standard.2010.05.05

There are credible reports of abuses that need to be investigated including the murder of an indigenous woman and the rape of another two in one community."

VOA: standard.2009.03.22

Sinai said he doesn't necessarily think another stimulus will be necessary, adding that the economy is in the process of healing itself and could improve significantly in 6 to 12 months.

VOA: standard.2009.03.10

The Okefenokee,which is already nearly choked with plants, would probably fill in,dry up, and become just another cypress and pine forest were it not for range fires that come along every once in awhile and burn out decayed vegetation.

VOA: standard.2010.03.29

"The doctor appears one way, in scene four it's another way, in scene 10 it's something else and it is something that intrigued me a great deal so I sort of gave myself to the material along with the actors.

VOA: standard.2010.02.27